Charak Samhita
वातोल्बणे तिक्तघृतं पैत्तिके च प्रशस्यते । लघुदोषे, महादोषे पैत्तिके स्याद्विरेचनम् ॥४७॥
Even in association with rakta-pitta uncting measure is not regarded as beneficial in the beginning. In vataja visarpa and paittika visarpa of mild aggravated dosha tiktaka ghritam is beneficial.
english translation
vAtolbaNe tiktaghRtaM paittike ca prazasyate । laghudoSe, mahAdoSe paittike syAdvirecanam ॥47॥
hk transliteration by Sanscript