Mbh 3.114.6a

“Lomasa said, ‘O Yudhishthira, the place whence this noise comes and reaches thy ears is at the distance of three hundred thousand yojanas, to be sure. O lord of men, rest thou quiet and utter no word. O king, this is the divine forest of the Self-existent One, which hath now come to our view. There, O king, Viswakarma of a dreaded name performed religious rites. On the mighty occasion of that sacrifice, the Self-existent One made a gift of this entire earth with all its hilly and forest tracts, to Kasyapa, by way of gratuity, for ministering as a priest. And then, O Kuru’s son, as soon as that goddess Earth was giving away, she became sad at heart, and wrathfully spake the following words to that great lord, the ruler of the worlds, ‘O mighty god, it is unworthy of thee to give me away to an ordinary mortal. And this act of gift on thy part will come to nothing; (for) here am I going to descend into the bottom of the nether world.’ Then when the blessed saint Kasyapa beheld the goddess Earth, despondent and sad, he, O protector of men, performed a propitiatory act calculated to appease her wrath. And then, O Pandu’s son, the Earth was pleased with his pious deed. And she uprose again from within the waters, and showed herself in the form of a sacred altar. This, O king, is the spot which distinctly manifests the form of an altar. O great monarch, ascend over it, and thou wilt gain valour and strength. And, O king, this is the very altar which reaches as far as the sea, and rests itself upon its bosom. May good luck be thine, do thou mount hereupon, and of thyself cross the sea. And while thou this day mountest upon it, I shall administer the ceremony for averting all evil from thee; for this altar here, as soon as it gets a mortal’s touch, at once enters into the sea. Salutation to the god who protects the universe! Salutation to thee that art beyond the universe! O Lord of gods, vouchsafe thy presence in this sea.