Saint Michael the Archangel, defend us in battle,
be our protection 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 evil spirits
who wander through the world for the ruin of souls.  Amen.


in Latin 
Sancte Michael Archangele, defende nos in praelio,
contra nequitias et insidias diaboli esto praesidium:
Imperet illi Deus, supplices deprecamur, tuque,
Princeps militiae caelestis, satanam aliosque spiritus malignos,
qui ad perditionem animarum pervagantur in mundo,
divina virtute in infernum detrude.  Amen