Passage
Chandogya Upanisad chup_5,23.2
san chandogya
udāne tṛpyati tvak tṛpyati tvaci tṛpyantyāṃ vāyus tṛpyati / vāyau tṛpyaty ākāśas tṛpyati / ākāśe tṛpyati yat kiṃca vāyuś cākāśaś cādhitiṣṭhatas tat tṛpyati / tasyānu tṛptiṃ tṛpyati prajayā paśubhir annādyena tejasā brahmavarcaseneti