This beautiful prayer, often said after receiving Communion, dates from the early 14th century. St. Ignatius Loyola, the founder of the Jesuits, was particularly fond of this prayer. The translation given below is by John Henry Cardinal Newman, one of the great converts to Roman Catholicism in the 19th century.
The prayer takes its name from its first two words in Latin. Anima Christi means "the soul of Christ."
Soul of Christ, be my sanctification;
Body of Christ, be my salvation;
Blood of Christ, fill all my veins;
Water of Christ's side, wash out my stains;
Passion of Christ, my comfort be;
O good Jesu, listen to me;
In Thy wounds I fain would hide;
Ne'er to be parted from Thy side;
Guard me, should the foe assail me;
Call me when my life shall fail me;
Bid me come to Thee above,
With Thy saints to sing Thy love,
World without end. Amen.