Charak Samhita
पित्तस्थानगतेऽप्येतत् सामे कुर्याच्चिकित्सितम् । शोणितस्यावसेकं च विरेकं च विशेषतः ॥४५॥
vamana (emesis) therapy, tikta (bitter) drugs internally and application of paste of drugs with dry and cold properties externally is beneficial. The same treatment should be adopted in case of association of ama and location in pitta sthana (abdomen and middle parts of body).
english translation
pittasthAnagate'pyetat sAme kuryAccikitsitam । zoNitasyAvasekaM ca virekaM ca vizeSataH ॥45॥
hk transliteration by Sanscript