SB 11.15.28
mad-bhaktya suddha-sattvasya
yogino dharana-vidah
tasya trai-kaliki buddhir
janma-mrtyupabrmhita
Translation:
A yogi who has purified his existence by devotion to Me and who thus expertly knows the process of meditation obtains knowledge of past, present and future. He can therefore see the birth and death of himself and others.
Purport:
After having explained the eight primary and ten secondary mystic perfections of yoga, the Lord now explains the five inferior potencies.