Ugram Viiram Maha-Vishnum Jwalantam Sarvatoo Mukham Narasimham Bhiishanam Pathram Mrittum-Mrittuun Namaam Aham

Jai Narasimha Sri Narasimha Jaya Jaya Sri Narasimhadev Prahladesa Jayo Padhma Mukha Padma Brnga

Omm Kshraum-

(The name itself is a mantra you can chant. "Om Narasimhaya Namaha..Om Narasimhaya Namaha..Om Narasimhaya Namaha" Please Chant the names of Lord Narasimhadev loudly for benefit of all living begins. He gives you protection, good happy life and good afterlife. Free from misery and evil minded ones.)
Jaya Jagadisa Hare. All Glories to the Lord of the Universe.

ॐ = OM NARASIMHAYA NAMAHA.
Accept the mercy of Lord Narasimha who killed Hiranyakasipu king of demons by his lotus hands and freed the ones who surrender on His mercy.