Mbh 14.21.1

"'"The Brahmana said, 'In this connection is cited the following ancient story. Do thou understand, of what kind the institution is of the ten Hotris (sacrificing priests). The ear, the skin, the two eyes, the tongue, the nose, the two feet, the two hands, the genital organ, the lower duct, and speech,--these, O beautiful one, are the ten sacrificing priests. Sound and touch, colour and taste, scent, speech, action, motion, and the discharge of vital seed, of urine and of excreta, are the ten libations. The points of the compass, Quarters, Wind, Sun, Moon, Earth, Fire, Vishnu, Indra, Prajapati, and Mitra,--these, O beautiful one, are the ten (sacrificial) fires. The ten organs (of knowledge and action) are the sacrificing priests. The libations, O beautiful one, are ten. The objects of the senses are the fuel that are cast into these ten fires,[54] as also the mind, which is the ladle, and the wealth (viz., the good and bad acts of the sacrificer). What remains is the pure, highest knowledge. We have heard that all this universe was well differentiated (from Knowledge). All objects of knowledge are Mind. Knowledge only perceives (i.e., discovers the Mind without being attached to it). The knower (or Jiva), encased in subtle form, lives within the gross body that is produced by the vital seed. The bearer of the body is the Garhapatya fire. From that is produced another. Mind is the Ahavaniya fire. Into it is poured the oblation. From that was produced the Veda (or Word); (then was born Mind); Mind (desirous of creation) sets itself on the Veda (or the Word). Their arises form (or colour) undistinguished by particular colours. It runs towards the Mind.'[55]