VaikhDhS, 1, 11.7 bhrūmadhyagāḥ kṣetrajñaparamātmanor yoge sattvarūpāgnidvāreṇa bhrūmadhyaṃ nītvā pañcabhyo 'ṅguṣṭhādibhyaḥ sthānebhya ākarṣaṇaṃ punaḥ piṅgalādvāreṇa niṣkramaṇaṃ pralayāntaṃ kṣetrajñayogāntaṃ vā kurvanti /