ॐ नमो भगवते वासुदेवाय| – This द्वादशाक्षर मंत्र (twelve syllable mantra) is also called the Mukti Mantra. It’s believed to be the ultimate formula to attain liberation. It says that as a being I surrender (to prostrate literally) before Lord Krishna and Krishna proclaims that whoever would chant it, he’d stand by them!