Bhagavad Gita 7.5 Chapter 7, Verse 5

अपरेयमितस्त्वन्यां प्रकृतिं विद्धि मे पराम् ।
जीवभूतां महाबाहो ययेदं धार्यते जगत् ॥७.५॥

apareyamitastvanyāṃ prakṛtiṃ viddhi me parām
jīvabhūtāṃ mahābāho yayedaṃ dhāryate jagat

Meaning

This is my lower nature. But know, O mighty-armed, my higher nature, distinct from it — the life-principle by which this universe is sustained.

Newly written by Bhajan Dhun — scholarly review in progress.

Reference: Bhagavad Gita 7.5 (Chapter 7, The Yoga of Knowledge and Realisation, Verse 5)