St. Michaël the Archangel
Post-communion Group -

SAINT Michael the Archangel, defend us in battle;
be our defense against the wickedness and snares of the devil.
May God rebuke him, we humbly pray.
And do thou, O prince of the heavenly host, by the power of God thrust into hell Satan and all the evil spirits who prowl about the world for the ruin of souls. Amen.