Charak Samhita
विडङ्गं पिप्पली लोध्रं मरिचं सैलवालुकम्। द्विपलांशं जलस्यैतच्चतुर्द्रोणे विपाचयेत्॥१३९॥
vidanga (Embilia ribes) (two pala), pippali (Piper longum) (two pala), lodhra (Symplocus racemosa) (two pala), maricha (Piper nigrum) (two pala) and elavaluka (two pala) should be added with eight dronas of water and boiled till two dronas remained. The decoction should be filtered and allowed to cool.
english translation
viDaGgaM pippalI lodhraM maricaM sailavAlukam। dvipalAMzaM jalasyaitaccaturdroNe vipAcayet॥139॥
hk transliteration by Sanscript