Charak Samhita
रक्तपित्तकफघ्नस्तु सुकुमारेष्वनत्ययः। हृद्रोगज्वरवातासृग्वीसर्पादिषु शस्यते॥६॥
Vatsaka destroys raktapitta and kapha, is free from harmful effects and as such useful for the delicate persons. It is indicated in cardiac disorders, fever, vatarakta, erysipelas etc.
english translation
raktapittakaphaghnastu sukumAreSvanatyayaH। hRdrogajvaravAtAsRgvIsarpAdiSu zasyate॥6॥
hk transliteration by Sanscript