The Compendium of Bheḷa 1.20.10

1.20.10

svedaś cāsraṃ ca mūtraṃ ca phenaṃ cāmyantaraṃ malam | avaśyāyahimāmbūni bāhmāni paricakṣate || hṛdayo |.. |.. |.. |.. |.. |.. |.. |.. | |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. iti bhele viṃśo ' dhyāyaḥ || | |ekaviṃśo ' dhyāyaḥ || |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. |.. virecyāṃś caiva mānavān | āsthāpyānanuvāsyāṃś ca vātavyādhīṃś ca sarvaśaḥ ||

Sweat, blood, urine, and froth are internal waste products; / dew, snow, and waters are declared to be external. […] / […] Thus ends the twentieth chapter in Bheḷa. Chapter twenty-one. […] / […] and persons to be purged, / to be given non-unctuous enemas, to be given unctuous enemas, and vāta diseases entirely.