Mbh 6.39.2a

“The Holy One said, ‘They say that the Aswattha, having its roots above and branches below, is eternal, its leaves are the Chhandas. He who knoweth it, knoweth the Vedas.[279] Downwards and upwards are stretched its branches which are enlarged by the qualities; its sprouts are the objects of senses. Downwards its roots, leading to action, are extended to this world of men.[280] Its form cannot here (below) be thus known, nor (its) end, nor (its) beginning, nor (its) support. Cutting, with the hard weapon of unconcern, this Aswattha of roots firmly fixed, then should one seek for that place repairing whither one returneth not again (thinking)--“I will seek the protection of that Primeval Sire from whom the ancient course of (worldly) life hath flowed.”--Those that are free from pride and delusion, that have subdued the evil of attachment, that are steady in the contemplation of the relation of the Supreme to the individual self, from whom desire hath departed, freed from the pairs of opposites known by the names of pleasure and pain (and the like), repair, undeluded, to that eternal seat. The sun lighteth not that [seat], nor the moon, nor fire. Whither going none returneth, that is my supreme seat. An eternal portion of Me is that which, becoming an individual soul in the world of life, draweth to itself the (five) senses with the mind as the sixth which all depend on nature. When the sovereign (of this bodily frame) assumeth or quitteth (a) body, it departeth taking away these, like the wind (taking away) perfumes from their seats. Presiding over the ear, the eye, (the organs of) touch, taste, and smell, and also over the mind, he enjoyeth all objects of senses. They that are deluded do not see (him) when quitting or abiding in (the body), when enjoying or joined to the qualities. They (however) see that have the eye of knowledge.[281] Devotees exerting (towards that end) behold him dwelling in themselves.