Charak Samhita
ज्वराद्विमुच्यते शीघ्रं साधूनां दर्शनेन च। ज्वरे रसस्थे वमनमुपवासं च कारयेत् ॥३१५॥
[Management of jwara located in various dhatu] When the doshas causing jwara are located in – the rasa dhatu, then vamana and upavāsa (emesis and fasting) should be done.
english translation
jvarAdvimucyate zIghraM sAdhUnAM darzanena ca। jvare rasasthe vamanamupavAsaM ca kArayet ॥315॥
hk transliteration by Sanscript