Charak Samhita
मन्देऽग्नौ वर्धते गुल्मो दीप्ते चाग्नौ प्रशाम्यति। तस्मान्ना नातिसौहित्यं कुर्यान्नातिविलङ्घनम् ॥११२॥
॥ Protection of agni॥ With decrease in digestive-power (agni) the gulma is aggravated, while on augmentation of the digestion (agni) the gulma is pacified. Therefore, to the patient of gulma neither excessive nutritional food nor excessive fasting or light food/treatment should be prescribed
english translation
mande'gnau vardhate gulmo dIpte cAgnau prazAmyati। tasmAnnA nAtisauhityaM kuryAnnAtivilaGghanam ॥112॥
hk transliteration by Sanscript