Mbh 12.348.6c

The two Asuras, making an appointment with the Vedas in respect of the time when they would come back to take them up again, threw them down in the nether region, and ran towards the spot whence those sounds appeared to come. Meanwhile, O king, the Supreme Lord with the equine head, otherwise called Hari, who was himself in the nether region, took up all the Vedas. Returning to where Brahma was staying, he gave the Vedas unto him. Having restored the Vedas unto Brahma, the Supreme Lord once more returned to his own nature. The Supreme Lord also established his form with the equine head in the North-Eastern region of the great ocean. Having (in this way) established him who was the abode of the Vedas, he once more became the equine-headed form that he was.[1896] The two Danavas Madhu and Kaitabha, not finding the person from whom those sounds proceeded, quickly came back to that spot. They cast their eyes around but beheld that the spot on which they had thrown the Vedas was empty. Those two foremost of mighty Beings, adopting great speed of motion, rose from the nether region. Returning to where the primeval Lotus was that had given them birth, they saw the puissant Being, the original Creator, staying in the form of Aniruddha of fair complexion and endued with a splendour resembling that of the Moon. Of immeasurable prowess, he was under the influence of Yoga-sleep, his body stretched on the waters and occupying a space as vast as itself. Possessed of great effulgence and endued with the attribute of stainless Sattwa, the body of the Supreme Lord lay on the excellent hood of a snake that seemed to emit flames of fire for the resplendence attaching to it. Beholding the Lord thus lying, the two foremost of Danavas roared out a loud laugh. Endued with the attributes of Rajas and Tamas, they said.--"This is that Being of white complexion. He is now lying asleep. Without doubt, this one has brought the Vedas away from the nether region. Whose is he? Whose is he?