In the second year, (Vassa2) the Buddha, returned to Buddhagaya, in the place of Enlightenment, the kingdom of Magadha ruled by King Bimpisara. The Buddha met three brothers of da Jatilas with their 1,000 followers, and gave them the sermon. All of them attained Arahant ship. Meanwhile, He had got the 250 followers out of Sariputta and Moggalla. Total of the followers out of Jatillas and the followers out of Sariputta and Moggalla. Amount of 1,250. They are grahams with special qualities namely the Super knowledge (Abhinna).
These qualities make them come to join in the great meaning without appointment because they have Super knowledge or divine in mind etc. Its details by the Buddha as follows: