Charak Samhita
दार्वी त्वङ् नागरं मांसी मुस्तं क्षारो यवाग्रजः। चित्रकश्चेति पेष्याणि चाङ्गेरीस्वरसे घृतम्॥२३१॥
bark of daruharidra, nagaramotha, jatamamsi, musta, yavakshara and chitraka should be made then added 4 times juice of changeri and cooked with ghee as per ghrita siddha.
english translation
dArvI tvaG nAgaraM mAMsI mustaM kSAro yavAgrajaH। citrakazceti peSyANi cAGgerIsvarase ghRtam॥231॥
hk transliteration by Sanscript