Bhagavad Gita Chapter 8.23
yatra kāle tv anāvṛttim
āvṛttiḿ caiva yoginaḥ
prayātā yānti taḿ kālaḿ
vakṣyāmi bharatarṣabha
Translation
O best of the Bharatas, I shall now explain to you the different times at which, passing away from this world, the yogi does or does not come back.