Charak Samhita
तत्रामेऽन्तरपानं स्यात् व्योषाम्ललवणैर्युतम्। पाचनं शस्यते बस्तिरामे हि प्रतिषिध्यते॥२३॥
॥ Treatment of ama-atisara ( diarrhea with improper digestion)॥ In case of amatisara, a drink having pachana action added with trikatu (a group of three pungent drugs viz. rhizome of Zingiber officinalis Roxb.; fruits of Piper nigrum Linn. and Piper longum Linn.), amla (sour) and lavana (salty) substances is recommended. Bastis are contraindicated in ama condition.
english translation
tatrAme'ntarapAnaM syAt vyoSAmlalavaNairyutam। pAcanaM zasyate bastirAme hi pratiSidhyate॥23॥
hk transliteration by Sanscript