Bhagavad Gita 13.3

तत्क्षेत्रं यच्च यादृक् च यद्विकारि यतश्च यत्।स च यो यत्प्रभावश्च तत्समासेन मे श्रृणु॥

tatkṣetraṃ yacca yādṛk ca yadvikāri yataśca yat |sa ca yo yatprabhāvaśca tatsamāsena me śrṛṇu ||

Hear from Me in brief what the field is, of what nature it is, what its modifications are, whence it is, who He is, and what His powers are.

What is called Matter, of what it is composed, whence it came, and why it changes, what the Self is, and what its power - this I will now briefly set forth.

Our plain-language meaning of this verse is waiting for scholar review.