Charak Samhita
पारम्पर्यानबन्धस्तु दुःखानां विनिवर्तते। सुखहेतूपचारेण सुखं चापि प्रवर्तते ॥९२॥
A continuity of ailments is checked by treatments that are conducive to the continuity of happiness.
english translation
pAramparyAnabandhastu duHkhAnAM vinivartate। sukhahetUpacAreNa sukhaM cApi pravartate ॥92॥
hk transliteration by Sanscript