क्षेत्रज्ञं चापि मां विद्धि सर्वक्षेत्रेषु भारत। क्षेत्रक्षेत्रज्ञयोर्ज्ञानं यत्तज्ज्ञानं मतं मम
kṣhetra-jñaṁ chāpi māṁ viddhi sarva-kṣhetreṣhu bhārata kṣhetra-kṣhetrajñayor jñānaṁ yat taj jñānaṁ mataṁ mama
I am the omniscient Self that abides in the realm of matter; knowledge of matter and of the all-knowing Self is wisdom.
Translated by Shri Purohit Swami
Do thou also know Me as the knower of the field in all fields, O Arjuna. Knowledge of both the field and the knower of the field is considered by Me to be the knowledge.
Translated by Swami Sivananda
Word meanings (from the gita/gita dataset)
kṣhetra-jñam—the knower of the field; cha—also; api—only; mām—me; viddhi—know; sarva—all; kṣhetreṣhu—in individual fields of activities; bhārata—scion of Bharat; kṣhetra—the field of activities; kṣhetra-jñayoḥ—of the knower of the field; jñānam—understanding of; yat—which; tat—that; jñānam—knowledge; matam—opinion; mama—my