Bhagavad Gita 18.4

निश्चयं श्रृणु मे तत्र त्यागे भरतसत्तम।त्यागो हि पुरुषव्याघ्र त्रिविधः संप्रकीर्तितः ॥१८.४॥

niścayaṃ śrṛṇu me tatra tyāge bharatasattamatyāgo hi puruṣavyāghra trividhaḥ saṃprakīrtitaḥ

Hear from Me the conclusion or the final truth about this abandonment, O best of the Bharatas; abandonment, indeed, O best of men, has been declared to be of three kinds.

गीता