Charak Samhita
त्रिवृतां कौटजं बीजं पिप्पलीं विश्वभेषजम् । क्षौद्रद्राक्षारसोपेतं वर्षास्वेतद्विरेचनम् ॥५६॥
[Purgative preparation of Trivrita useful in Rainy season] The powder of Trivrita, Kutajabija, Pippali and Vishvabheshaja (Shunthi) are to be mixed with honey and grape juice. This preparation is useful as a purgative in rainy reason.
english translation
trivRtAM kauTajaM bIjaM pippalIM vizvabheSajam । kSaudradrAkSArasopetaM varSAsvetadvirecanam ॥56॥
hk transliteration by Sanscript