Charak Samhita
परिणामकरा भावा या च तेषां पृथक् क्रिया। मलाख्याः सम्प्रसादाख्या धातवः प्रश्न एव च ॥३३॥
6. Factors which help in the digestion and metabolism of food 7. The mode of action of each of the above mentioned factors
english translation
pariNAmakarA bhAvA yA ca teSAM pRthak kriyA। malAkhyAH samprasAdAkhyA dhAtavaH prazna eva ca ॥33॥
hk transliteration by Sanscript