Charak Samhita
स्निग्धोष्णेनोदिते गुल्मे पैत्तिके स्रंसनं हितम्। रूक्षोष्णेन तु सम्भूते सर्पिः प्रशमनं परम् ॥३३॥
॥ Treatment of pitta dominant gulma॥ If pitta gulma is caused by indulging in unctuous and hot substances then virechana is beneficial. But if it is caused by indulging in dry and hot substances then ghee is a choice of drug
english translation
snigdhoSNenodite gulme paittike sraMsanaM hitam। rUkSoSNena tu sambhUte sarpiH prazamanaM param ॥33॥
hk transliteration by Sanscript