Charak Samhita
सकफे [६] तु प्रवक्ष्यामि प्रदेहानपरान् हितान् । त्रिफलां पद्मकोशीरं समङ्गां करवीरकम् ॥८७॥
samanga (Mimosa pudica), karviraka (Nerium indicum), root of nala (Phragmites australis) and ananta (hemidesmus indicus) should be used externally as a pradeha.
english translation
sakaphe [6] tu pravakSyAmi pradehAnaparAn hitAn । triphalAM padmakozIraM samaGgAM karavIrakam ॥87॥
hk transliteration by Sanscript