Charak Samhita
मृद्वीकापिप्पलीमूलचव्यामलकनागरैः। पिबेत् सबिल्वां पेयां वा ज्वरे सपरिकर्तिके ॥१८६॥
8. The peya prepared by boiling with mridvika, pippali mula, chavya, amalaka and nagara should be taken by the patient suffering from jwara associated with constipation and pain.
english translation
mRdvIkApippalImUlacavyAmalakanAgaraiH। pibet sabilvAM peyAM vA jvare saparikartike ॥186॥
hk transliteration by Sanscript