HYP, Dvitīya upadeśaḥ, 10.1 prāṇaṃ ced iḍayā piben niyamitaṃ bhūyo 'nyayā recayet pītvā piṅgalayā samīraṇam atho baddhvā tyajed vāmayā /

HYP, Tṛtīya upadeshaḥ, 74.2 iḍāṃ ca piṅgalāṃ baddhvā vāhayet paścime pathi //

HYP, Tṛtīya upadeshaḥ, 110.1 iḍā bhagavatī gaṅgā piṅgalā yamunā nadī /

HYP, Tṛtīya upadeshaḥ, 110.2 iḍāpiṅgalayor madhye bālaraṇḍā ca kuṇḍalī //

HYP, Caturthopadeśaḥ, 44.1 iḍāpiṅgalayor madhye śūnyaṃ caivānilaṃ graset /