Mbh 12.348.4b

From this springs the four-faced Brahma representing the Consciousness of Anirudha. The illustrious Brahma, otherwise called Hiranyagarbha, is the Grandsire of all the worlds. Endued with eyes like lotus petals, he takes birth within the Lotus that springs from (the navel of) Anirudha. Seated on that Lotus, the illustrious, puissant, and eternal Brahma of wonderful aspect saw that the waters were on all sides. Adopting the attribute of Sattwa Brahma, otherwise called Parameshthi, then commenced to create the universe. In the primeval Lotus that was endued with the effulgence of the Sun, two drops of water had been cast by Narayana that were fraught with great merit. The illustrious Narayana, without beginning and without end, and transcending destruction, cast his eyes on those two drops of water. One of those two drops of water, of very beautiful and bright form, looked like a drop of honey. From that drop sprang, at the command of Narayana, a Daitya of the name of Madhu made up of the attribute of Tamas (Dullness). The other drop of water within the Lotus was very hard. From it sprang the Daitya Kaitabha made up of the attribute of Rajas. Endued thus with the attributes of Tamas and Rajas, the two Daityas possessed of might and armed with maces, immediately after their birth, began to rove within that vast primeval Lotus. They beheld within it Brahma of immeasurable effulgence, engaged in creating the four Vedas, each endued with the most delightful form. Those two foremost of Asuras, possessed of bodies, beholding the four Vedas, suddenly seized them in the very sight of their Creator. The two mighty Danavas, having seized the eternal Vedas, quickly dived into the ocean of waters which they saw and proceeded to its bottom. Seeing the Vedas forcibly taken away from him, Brahma became filled with grief. Robbed of the Vedas in this way, Brahma then addressed the Supreme Lord in these words.