Srimad-Bhagavatam: Canto 3 - Chapter 1 - Verse 23
Sanskrit:
यस्मिन् दशविध: प्राण: सेन्द्रियार्थेन्द्रियस्त्रिवृत् ।त्वयेरितो यतो वर्णास्तद्विभूतीर्वदस्व न: ॥ २३ ॥
ITRANS:
yasmin daśa-vidhaḥ prāṇaḥsendriyārthendriyas tri-vṛttvayerito yato varṇāstad-vibhūtīr vadasva naḥ
Translation:
O great brāhmaṇa, you have told me that the gigantic virāṭ form and His senses, sense objects and ten kinds of life air exist with three kinds of life vigor. Now, if you will, kindly explain to me the different powers of the specific divisions.