Tatpurusha is the Eastward incarnation of Maha Siva being of yellow complexion and of deluded or misled Purusha. Invocation to Tatpurusha states: Tat Purushaya vidmahe Maha Devaaya dhimahi tanno Rudrah Prachodayaath. Salutation to this aspect of Siva is: Vande Siddha Suraasurendra namitam Purva Mukham Sulinaha.
