kṣetra-kṣetrajñavibhāgayoga - Verse śloka 35
śloka 35
kṣetrakṣetrajñayorevamantaraṃ jñānacakṣuṣā |
bhūtaprakṛtimokṣaṃ ca ye viduryānti te param ||13-35||
Translation
Thus, those who know with the eye of knowledge the distinction between the field and the knower of the field, and liberation from the modifications of Prakriti—they attain the supreme Brahman.