ज्ञानं ज्ञेयं परिज्ञाता त्रिविधा कर्मचोदना।करणं कर्म कर्तेति त्रिविधः कर्मसंग्रहः
jñānaṁ jñeyaṁ parijñātā tri-vidhā karma-chodanā karaṇaṁ karma karteti tri-vidhaḥ karma-saṅgrahaḥ
Knowledge, the knower, and the object of knowledge are the three incentives to action; and the act, the actor, and the instrument are the threefold constituents.
Translated by Shri Purohit Swami
Knowledge, the knowable, and the knower form the threefold impulse for action; the organ, the action, and the agent form the threefold basis of action.
Translated by Swami Sivananda
Word meanings (from the gita/gita dataset)
jñānam—knowledge; jñeyam—the object of knowledge; parijñātā—the knower; tri-vidhā—three factors; karma-chodanā—factors that induce action; karaṇam—the instrumens of action; karma—the act; kartā—the doer; iti—thus; tri-vidhaḥ—threefold; karma-saṅgrahaḥ—constituents of action