Mahabharata 1.183.2

1.183.2

vṛṣṇipravīrastu kurupravīrānāśaṅkamānaḥ saharauhiṇeyaḥ |
jagāma tāṃ bhārgavakarmaśālāṃ yatrāsate te puruṣapravīrāḥ || 2 ||

"Vaisampayana continued, 'The sons of Pandu, then, hearing those words of their eldest brother, began to revolve them in their minds in great cheerfulness. The hero of the Vrishni race (Krishna suspecting the five persons he had seen at the Swayamvara to be none else than the heroes of the Kuru race), came accompanied by the son of Rohini (Valadeva), to the house of the potter where those foremost of men had taken up their quarters. On arriving there, Krishna and Valadeva beheld seated in that potter's house Ajatasanu (Yudhishthira) of well developed and long arms, and his younger brothers passing the splendour of fire sitting around him. Then Vasudeva approaching that foremost of virtuous men--the son of Kunti--and touching the feet of that prince of the Ajamida race, said, 'I am Krishna.'