It was on a Medin Full Moon Poya day that Siddhartha Gautama Buddha first visited His birthplace, Kapilavastupura, the Kingdom of His father, King Suddhodhana.

For Sri Lankans, this day is of special significance because it is on this day that the most number of pilgrims climb Samanola Kanda to worship Sri Pada – the sacred footprint of the Enlightened One.
During seven years after the renunciation of Prince Siddhartha, his father King Suddhodhana repeatedly received heart rendering news about him. During this period of seven long years, the king heard nothing about his son. Whatever news that came to him was doleful, miserable and mingled with grief.  
The news came to the king  that his son was suffering and at last he received the message that Prince Siddhartha was dead. Some bones were produced to him in proof of the death of his son but the king  did not believe in such news on the contention that the members of his lineage do not die before completing the full span of life. 
At last, after seven long years, the king  received that heartening news that his son had attained Buddhahood and was sojourning in Veluvanaramaya in Rajagahanuwara, the first-ever monastery built for the Exalted One by King Bimbisara.

• King Suddhodhana’s anxiety to see his son

The king  who was anxious to see his noble son sent nine courtiers each with a large following on nine successive occasions to invite the Enlightened One to Kimbulwathpura. However, contrary to the king’s expectation all of them attained Arahantship and joined the Order. 
They did not convey the message to the Buddha as Arahants are indifferent to worldly affairs. At last, the king sent his minister Kaludai who was Prince Siddhartha’s playmate.
Minister Kaludai undertook to make the invitation on condition that he would be allowed to enter the Order. On hearing Dharma he too attained Arahantship and entered the Order but unlike the others, he conveyed the message to the Buddha and persuaded Him to visit his father who was old and anxious to see Him after these long years. 

• Buddha accepts the invitation of His father sent through His laytime playmate 

Attended by a large retinue the Exalted One journeyed all the way from Rajagahanuwara to Kapilavastupura, preaching Dharma on the way. He took two months to reach the destination. The king made arrangements for the Enlightened One and the retinue to stay.

• Yama Maha Pelahara - The twin miracle

Some of the Sakyans who were conceited made only young ones to pay obeisance and the Enlightened One had to exhibit Yama Maha Pelahara – the twin miracle in the sky. 
This is the power said to have been possessed only by the Buddha to cause a stream of fire to issue from one part of the body and a stream of water from the other at the same time which is a power to issue such streams together from the eyes, ears and nostrils which was the result of His having accomplished “Tejo kasina” and “Apo kasina.”  

For Sri Lankans, this day is of special significance because it is on this day that the most number of pilgrims climb Samanola Kanda to worship Sri Pada – the sacred footprint of the Enlightened One

The arrogant Sakyans having seen the wonderful sight paid Him obeisance regardless of their age and status. Thereupon the Buddha came down and sat on the seat prepared for Him. 

There was heavy rain but only those who wished got wet and the others were not wetted. The Exalted One preached Vessantara Jatakaya to show that similar incidents had taken place in previous births. The Sakyans listened to Him attentively. 

• Buddha goes on His alms round in the Kingdom of His father

On the following day as no one had invited Him for the noonday meal the Buddha went from house to house in the streets of Kapilavastupura begging food. His disciples followed Him with bowls in their hands. The king was informed that his own son was begging alms in the streets. He never expected such an incident to take place and rushed to the place himself and enquired most humbly as to why the Enlightened One was disgracing him and his lineage. “Sakyans had never gone from house to house seeking alms”, the king said. The Exalted One said “The royal lineage is yours, O King; mine is the Buddha lineage” and added that it was proper for members of His lineage to seek alms from houses. Buddha advised the king to be alert and heedful and to live a righteous life. “The righteous live happily in this life and in the next, Buddha said.” 

• King Suddhodhana attains Sowan

The king was intelligent and virtuous enough to realize the truth and had attained “Sowan”, the first stage of Sainthood. Soon the king took the Buddha’s bowl to his hands and conducted Him and His disciples to the palace where he served all of them with food. After meals, He preached Dharma listening to which king Suddhodhana attained “Sakardagami”- once-returner or the second stage of Sainthood. Queen Maha Prajapathie Gothami attained “Sowan”, the first stage of Sainthood. Later, the king attained “Anagami”, never returner after listening to Dharmapala Jathakaya preached by the Exalted One. On his death bed, he heard Dharma from the Thathagatha and attained Arahantship. 

• Buddha visits His laytime consort, Princess Yashodhara

All but Princess Yashodhara went to pay reverence to the Buddha when He visited the royal palace and inquiries were made from her as to why she did not pay reverence to the Exalted One. The Princess said that the Enlightened One would Himself come to her if there was any virtue in her and that she would pay reverence when He came to her presence. The Enlightened One accompanied by His two chief disciples and the king entered Princess Yashodhara’s chamber. 
“The Princess may reverence the Thathagatha as she wishes,” the Buddha said. Immediately she clasped His ankles and placing her head on His feet reverenced Him bathing His feet with tears. 

• Daughter-in-law praised by King Suddhodhana

King Suddhodhana praised his daughter-in-law for her faith she had towards the Enlightened One. She started to wear yellow robes when she heard that you were wearing yellow robes and she resorted to one meal a day. She refrained from comfortable beddings. She even did not look at the messengers sent by her relatives offering her all comforts. She is so virtuous” the king said. Buddha cited Channa Kinnara Jatakaya to show how she had protected him in previous births. She entered the Order with Queen Maha Prajapathie Gothami and later attained Arahantship.

• Ordination of Prince Nanda

Prince Nanda was Prince Siddhartha’s stepbrother and the son of Queen Maha Prajapathie Gothami and King Suddhodhana. He was getting ready to celebrate his consecration ceremony, marriage ceremony and the house-warming ceremony on the second day after the visit of the Buddha. He was to get married to the pretty Princess, Janapada Kalyani. Buddha with His divine eye saw that Prince Nanda possessed the virtues of attaining Sainthood. He gave His bowl and the Prince had to follow the Buddha although with reluctance. He was deeply moved by the words of the Princess Janapada Kalyani and was constantly thinking of her. The Exalted One but he was bound to respect the Buddha especially because He was his elder brother. 
Reading his thoughts the Buddha devised a means to set him on the correct path. On the way, he was shown a scorched she monkey clinging to a burnt stump.  
Then he was taken to heaven where celestial nymphs were shown to him. He was fascinated by the celestial nymphs so much that he compared his fiancée to the old she monkey. When questioned as to whether he liked to have the celestial nymphs he replied that he liked to have them. The Enlightened One advised him to strive on with diligence to possess the nymphs. However, the other monks ridiculed comparing him to a “Hireling”. 
He was ashamed of his futile motives and by striving diligently attained Arahantship.

• Esahi Thuyha pi ta Nara siho - That great ascetic of majestic appearance is your father

On the seventh day after the arrival of the Exalted One in Kapilavastupura Princess, Yashodhara pointed to the Buddha who was in the courtyard and told her son, Rahula that the great ascetic of majestic appearance was his father. She requested him to go and ask for his inheritance. Young Prince Rahula ran to the Buddha and felt that even His shadow was pleasing. After the mid-day meal, he followed the Buddha. No one prevented him from following the Buddha. He was asking for his inheritance as his mother requested him to do. 
The Enlightened One requested Venerable Sariputta Maha Thera to ordain Prince Rahula saying that He should give Prince Rahula the Eightfold Noble wealth which He received at the foot of the Bodhi tree. Prince Rahula was only seven years of age at the time when he was admitted into the Order. 

• King Suddhodhana’s request the Enlightened One not to ordain children without the consent of the parents

King Suddhodhana was deeply moved when his grandson too left the palace. He came to the Buddha and requested the Enlightened One not to ordain any child without the consent of the parents. This request was granted. 

• Conversion of Sakya Princes

Buddha’s visit to Kapilavastupura was quite beneficial to his maternal as well as paternal relatives. 
The most significant relative of Buddha who was converted consequent to Buddha’s visit to Kapilavastupura was Venerable Ananda. He was the closest associate of the Buddha having ministered to all His needs acting as His Agra Upastayake (Chief Attendant). 
As he possessed a powerful retentive memory and as he had the rare privilege of listening to all discourses of the Buddha he was later appointed the “Treasurer of the Dharma (Dharma Bhandagarika). Sakya Princes Anuruddha, Bhaddiya, Bhagu, Kimbila and Devadatta too entered the Order. Devadatta, who was the son of King Suppabuddha, is famous for evil acts although he was Prince Siddhartha’s brother -in -law.