Charak Samhita
शटी पलाश सिद्धां वा पिप्पल्या नागरेण वा। दद्याद्यवागूं तक्राम्लां मरिचैरवचूर्णिताम्॥९२॥
॥ Thick gruel॥ Thick gruel prepared by pippali (Piper longum) and nagara (Zingiber officinale) made sour by adding buttur-milk and sprinkled with the powder of maricha (Piper nigrum) is useful.
english translation
zaTI palAza siddhAM vA pippalyA nAgareNa vA। dadyAdyavAgUM takrAmlAM maricairavacUrNitAm॥92॥
hk transliteration by Sanscript