Charak Samhita
वृषं समूलमापोथ्य पचेदष्टगुणे जले। शेषेऽष्टभागे तस्यैव पुष्पकल्कं प्रदापयेत् ॥१२६॥
[Vasaghr̥itam] Take whole plant of vasa including its root and make decoction by adding to it eight times water and reducing to one-eighth. Add to the decoction, paste of its flower and ghee and prepare the ghrita.
english translation
vRSaM samUlamApothya pacedaSTaguNe jale। zeSe'STabhAge tasyaiva puSpakalkaM pradApayet ॥126॥
hk transliteration by Sanscript