Ashtangasamgraha 28.68

28.68

atha snātāśitasyāsya snehabstividhānataḥ |

ṛjoḥ sukhopaviṣṭasya pīṭhe jānusame mṛdau ||

nasyaṃ sarvordhvajatrūtthavātapittāmayāpaham ||

Now, for this patient who has bathed and eaten according to the rule for unctuous enemas,
seated upright and comfortably on a soft stool equal in height to the knees,
[it serves as] a nasal therapy dispelling all diseases of vāta and pitta arising above the clavicle.