न कर्तृत्वं न कर्माणि लोकस्य सृजति प्रभुः। न कर्मफलसंयोगं स्वभावस्तु प्रवर्तते
na kartṛitvaṁ na karmāṇi lokasya sṛijati prabhuḥ na karma-phala-saṅyogaṁ svabhāvas tu pravartate
The Lord of this universe has not ordained activity, nor any incentive thereto, nor any relation between an act and its consequences; all this is the work of Nature.
Translated by Shri Purohit Swami
Neither does the Lord create agency nor actions for the world, nor union with the fruits of actions; rather, it is Nature that acts.
Translated by Swami Sivananda
Word meanings (from the gita/gita dataset)
na—neither; kartṛitvam—sense of doership; na—nor; karmāṇi—actions; lokasya—of the people; sṛijati—creates; prabhuḥ—God; na—nor; karma-phala—fruits of actions; sanyogam—connection; svabhāvaḥ—one’s nature; tu—but; pravartate—is enacted