Charak Samhita
द्वे द्वे पले समापोथ्य द्विद्रोणे साधयेदपाम्। पादावशेषे पूते च रसे तस्मिन् प्रदापयेत्॥१४९॥
(two palas) should be added with four dronas of water and boiled till one fourth remains. The decoction should then be strained out through a cloth.
english translation
dve dve pale samApothya dvidroNe sAdhayedapAm। pAdAvazeSe pUte ca rase tasmin pradApayet॥149॥
hk transliteration by Sanscript