prathitaḥ puruṣottamaḥ

yasmat-because; ksaram-the fallible; atitah-transcendental; aham-I; aksarat-from the infallible; api-better than that; ca-and; uttamah-the best; atah-therefore; asmi-I am; loke-in the world; vede-in the Vedic literature; ca-and; prathitah-celebrated; purusottamah-as the Supreme Personality.