and should combine skillfully with the best of drugs belonging to the category of sweet taste, for unctuous smoke. 3. Vairechanika dhumapana (inhalation of smoke with purgative substances for cleansing): One should smoke a cigar made of Shweta (Clitoria ternatea Linn.-white mussel shell creeper), Jyotishmati (Celastrus paniculatus Willd-staff plant), Haritala (orpiment-yellow arsenic), Manashila (realger)
and other aromatic ones like Aguru (Aquilaria agallocha Roxb.), Patra (Cinnamomum tamala Ness & Eberum.-cinnamom-leaf) etc. for elimination of dosha from head region. Indications of dhumapana: It is indicated in complaints of heaviness in the head, headache, rhinitis, migraine, ear-ache, pain in eyes,