ललितोपाख्याने मन्त्रतारतम्यकथनम्
Hierarchy of Mantras in the Lalitopākhyāna
उद्वर्तितश्च सुस्नातः शुद्धेनोष्णेन वारिणा / आपो निसर्गतः पूताः किं पुनर्वह्निसंयुताः / तस्मादुष्णोदके स्नायात्तदभावे यथोदकम्
udvartitaśca susnātaḥ śuddhenoṣṇena vāriṇā / āpo nisargataḥ pūtāḥ kiṃ punarvahnisaṃyutāḥ / tasmāduṣṇodake snāyāttadabhāve yathodakam
Having rubbed the body, he should bathe well with pure warm water. Water is pure by nature—how much more when joined with fire and heated. Therefore he should bathe in warm water; if that is unavailable, then with whatever water is at hand.