Charak Samhita
बृंहयेद्रञ्जयेचैतत्केशान्मूर्धप्रलेपनात्। पचेत्सैन्धवशुक्ताम्लैरयश्चूर्णंसतण्डुलम्॥२८०॥
sesame (Sesamum indicum), amalaki – Phyllanthus emblica, kinjalka, madhuka– Licorice – Glycyrrhiza glabra and honey over the head restores the color of hair, and promotes hair growth. Recipes for dyeing and softening hair: Lauha powder (bhasma), saindhava lavana, shuktamla (sour vinegar) and rice (all taken in equal quantities) to be cooked together.
english translation
bRMhayedraJjayecaitatkezAnmUrdhapralepanAt। pacetsaindhavazuktAmlairayazcUrNaMsataNDulam॥280॥
hk transliteration by Sanscript