कार्यकारणकर्तृत्वे हेतुः प्रकृतिरुच्यते।पुरुषः सुखदुःखानां भोक्तृत्वे हेतुरुच्यते
kārya-kāraṇa-kartṛitve hetuḥ prakṛitir uchyate puruṣhaḥ sukha-duḥkhānāṁ bhoktṛitve hetur uchyate
Nature is the law that generates cause and effect; God is the source of all pleasure and pain.
Translated by Shri Purohit Swami
In the production of the effect and the cause, Nature (matter) is said to be the cause; in the experience of pleasure and pain, the soul is said to be the one responsible.
Translated by Swami Sivananda
Word meanings (from the gita/gita dataset)
kārya—effect; kāraṇa—cause; kartṛitve—in the matter of creation; hetuḥ—the medium; prakṛitiḥ—the material energy; uchyate—is said to be; puruṣhaḥ—the individual soul; sukha-duḥkhānām—of happiness and distress; bhoktṛitve—in experiencing; hetuḥ—is responsible; uchyate—is said to be