pravṛttyālokanyāsāt sūkṣmavyavahitaviprakṛṣṭajñānam [YS 3.25]

jyotiṣmatī pravṛttir uktā manasas tasyā ya ālokas taṃ yogī sūkṣme vā vyavahite vā viprakṛṣṭe vārthe vinyasya tam artham adhigacchati.