Charak Samhita
हृद्विदाहे प्रसेके वा विरेकवमनं भृशम् । यथावस्थं प्रयोक्तव्यं शुद्धे संसर्जनक्रमः ॥१८०॥
In heart burning or salivation, purgation or emesis should be administered frequently according to condition. After purification, the dietetic order should be followed.
english translation
hRdvidAhe praseke vA virekavamanaM bhRzam । yathAvasthaM prayoktavyaM zuddhe saMsarjanakramaH ॥180॥
hk transliteration by Sanscript