Charak Samhita
अथातः श्यामात्रिवृत्कल्पं व्याख्यास्यामः ॥१॥
Now we shall expound the chapter "Shyamatrivrita Kalpa" (Pharmaceutical preparations of Shyama Trivrita).
english translation
athAtaH zyAmAtrivRtkalpaM vyAkhyAsyAmaH ॥1॥
hk transliteration by Sanscript