Bhagavad Gītā Chapter Three verse 3

श्रीभगवानुवाच
लोकेऽस्मिन्द्विविधा निष्ठा पुरा प्रोक्ता मयानघ ।
ज्ञानयोगेन सांख्यानां कर्मयोगेन योगिनाम् ॥ ३ ॥

śrī bhagavān uvāca
loke ’smin dvividhā niṣṭhā purā proktā mayā ’nagha |
jñānayogena sāṃkhyānāṃ karmayogena yoginām ||

śrī - blessedbhagavat - divineuvāca - to speakniṣṭhā - firmness, steadiness, skill in, familiarity with, certain knowledge ofjñāna - knowing; knowledge; higher knowledgeyoga - the act of yoking, joining, attaching, harnessing; a yoke, team, vehicle, conveyance; employment, use, application, performance; a means, expedient, device, way, manner, methodsāṃkhya - enumeration; a numberkarman - act, action, performance; work, labour, activity; any religious act or rite; organ of sense