Mbh 14.71.2

"'The Pandavas then, uniting with the Vrishnis according to the usual formalities, together entered, O king, the city named after the elephant. With the hum of voices and the clatter of cars of that mighty host, the Earth and the welkin, and the firmament itself, became as it were entirely filled. The Pandavas, with rejoicing hearts, accompanied by their officers and friends entered the capital, placing that treasure in their van. Repairing, agreeably to custom, to king Dhritarashtra first, they worshipped his feet, announcing their respective names. Those foremost ones of Bharata's race, O chief of kings, then paid their respectful salutations to Gandhari, the daughter of Suvala and to Kunti. They next worshipped (their uncle) Vidura and met Yuyutsu, the son of Dhritarashtra by his Vaisya wife. Those heroes were then worshipped by others and they blazed forth in beauty, O king. After this, O Bharata, those heroes heard the tidings of that highly wonderful and marvellous and glad-some birth of thy father. Hearing of that feat of Vasudeva of great intelligence, they all worshipped Krishna, the delighter of Devaki, who was every way worthy of worship. Then, after a few days, Vyasa, the son of Satyavati, endued with great energy, came to the city named after the elephant. The perpetuators of Kuru's race worshipped the great Rishi according to the usual custom. Indeed, those heroes, with those foremost princes of the Vrishni and the Andhaka races, paid the sage their adorations. After having conversed on various subjects, Dharma's son Yudhishthira addressed Vyasa and said, "This treasure, O holy one, which has been brought through thy grace I wish to devote to that great sacrifice known by the name of the horse-sacrifice. O best of ascetics, I desire to have thy permission. We are all, O Rishi, at thy disposal, and at that of the high-souled Krishna."