Chapter 18 · verse 13 · gita.yoga.org

Bhagavad Gita 18.13

पञ्चैतानि महाबाहो कारणानि निबोध मे।सांख्ये कृतान्ते प्रोक्तानि सिद्धये सर्वकर्मणाम्

Learn from Me, O mighty-armed Arjuna, these five causes, as declared in the Sankhya system, for the accomplishment of all actions.