Mbh 1.220.2a

“Vaisampayana said, ‘Then Arjuna of immeasurable prowess saw, one after another, all the sacred waters and other holy places that were on the shores of the western ocean. Vibhatsu reached the sacred spot called Prabhasa. When the invisible Arjuna arrived at that sacred and delightful region, the slayer of Madhu (Krishna) heard of it. Madhava soon went there to see his friend, the son of Kunti. Krishna and Arjuna met together and embracing each other enquired after each other’s welfare. Those dear friends, who were none else than the Rishis Nara and Narayana of old, sat down. Vasudeva asked Arjuna about his travels, saying, ‘Why, O Pandava art thou wandering over the earth, beholding all the sacred waters and other holy places?’ Then Arjuna told him everything that had happened. Hearing everything, that mighty hero of Vrishni’s race said, ‘This is as it should be.’ And Krishna and Arjuna having sported as they liked, for some time at Prabhasa, went to the Raivataka mountain to pass some days there. Before they arrived at Raivataka, that mountain had, at the command of Krishna been well-adorned by many artificers. Much food also had, at Krishna’s command, been collected there. Enjoying everything that had been collected there for him, Arjuna sat with Vasudeva to see the performances of the actors and the dancers. Then the high-souled Pandava, dismissing them all with proper respect, laid himself down on a well-adorned and excellent bed. As the strong-armed one lay on that excellent bed, he described unto Krishna everything about the sacred waters, the lakes and the mountains, the rivers and the forests he had seen. While he was speaking of these, stretched upon that celestial bed, sleep, O Janamejaya, stole upon him. He rose in the morning, awakened, by sweet songs and melodious notes of the Vina (guitar) and the panegyrics and benedictions of the bards.