The Compendium of Bheḷa 4.5.25

4.5.25

bhavati cātra--- vidyamāne śarīre vai dhāturdhātuṃ niyacchati | mano buddhiś ca sarveṣāṃ brahmaṇi pratitiṣṭhati || ity āha bhagavān ātreyaḥ | iti bhele śārīre pañcamo ' dhyāyaḥ || || ṣaṣṭho ' dhyāyaḥ || athātaḥ khaḍḍikāṃ garbhāvakrāntiṃ śārīraṃ vyākhyāsyāma iti ha smāha bhagavān ātreyaḥ |

And here it is said: / While the body exists, constituent indeed regulates constituent; / and the mind and intellect of all reside in Brahman. / Thus said the venerable Ātreya. Thus ends the fifth chapter in the Section on the Body in the [Compendium] of Bheḷa. / Chapter Six. / Now we shall explain the minor treatise on the descent of the embryo into the womb in the Section on the Body; thus said the venerable Ātreya.