Siddhisara 21.21

Siddhisāra 21.21

gṛdhrasī evaṃ kroṣṭuśīrṣa kā upacāra
gṛdhrasyāṃ kroṣṭuśīrṣe ca kṛtvā śoṇitamokṣaṇam
samīraṇaharaṃ karma prayoktavyamaśeṣataḥ