His mantra is "Ǎn hōng zhā lì sà mó luō - 唵吽吒唎薩嚩囉". Taoist imagine this incantation to become the heart mantra of Pu Hua Tian Zun which is able to defend them from bad qi and tranquil down emotions. Taoist mantra recitation may be practiced in addition to extensive visualization https://yantra48262.bloggactif.com/32096156/getting-my-mantra-to-work