From Romanus-Büchlein, Joseph H. Peterson edition:
PROTECTION AGAINST ALL KINDS OF WEAPONS.
Jesus, God and man, do thou protect me against all manner of guns, fire-arms, long or short, of any kind of metal. Keep thou thy fire, like the Virgin Mary, who kept her fire both before and after her birth. May Christ bind up all fire-arms after the manner of his having bound up himself in humility while in the flesh. Jesus, do thou render harmless all arms and weapons, like unto the husband of Mary the mother of God, he having been harmless likewise. Furthermore, do thou guard the three holy drops of blood which Christ sweated on the Mount of Olives. Jesus Christ! do thou protect me against being killed and against burning fires. Jesus, do thou not suffer me to be killed, much less to be damned, without having received the Lord's Supper. May God the Father, Son, and Holy Ghost, assist me in this. Amen.
Timeline of related events
1820Publication of Hohmann's Long Lost Friend (lists this spell)