Charak Samhita
मधुराम्लकषायत्वात्सौगन्ध्याच्चरुचिप्रदम्। परिपक्वं चदोषघ्नंविषघ्नंग्राहिगुर्वपि ॥१३७॥
The ripe fruit of wood- apple being sweet, sour, astringent and fragrant, is relishing, is effective in treating discordance, acts as an antidote to poison, is an astringent and is heavy.
english translation
madhurAmlakaSAyatvAtsaugandhyAccarucipradam। paripakvaM cadoSaghnaMviSaghnaMgrAhigurvapi ॥137॥
hk transliteration by Sanscript