Charak Samhita
कषायाः सर्व एवैते सर्पिषा सह योजिताः। प्रयोज्या ज्वरशान्त्यर्थमग्निसन्धुक्षणाः शिवाः ॥२१८॥
Ghrita should be added to all those decoctions described above for the alleviation of jwara. They stimulate the power of digestion and endow auspiciousness.
english translation
kaSAyAH sarva evaite sarpiSA saha yojitAH। prayojyA jvarazAntyarthamagnisandhukSaNAH zivAH ॥218॥
hk transliteration by Sanscript