Charak Samhita
क्षारो हि याति माधुर्यं शीघ्रमम्लोपसंहितः । श्रेष्ठमम्लेषु मद्यं च यैर्गुणैस्तान् परं शृणु ॥११४॥
Alkali (thus produced within body) gets neutralized in combination of acid and the liquor is superior among the acidic substances.
english translation
kSAro hi yAti mAdhuryaM zIghramamlopasaMhitaH । zreSThamamleSu madyaM ca yairguNaistAn paraM zRNu ॥114॥
hk transliteration by Sanscript