Prayers of Thankgiving after Mass

ANIMA CHRISTI

Soul of Christ, sanctify me.
Body of Christ, save me.
Blood of Christ, inebriate me.
Water from the side of Christ, wash me.
Passion of Christ, strengthen me.
O good Jesus, hear me.
Within your wounds conceal me.
Do not permit me to be parted from you.
From the evil foe protect me.
At the hour of my death call me.
And bid me come to you,
to praise you with all your saints
for ever and ever.
Amen.

Roman Missal, Thanksgiving after Mass

EN EGO, O BONE ET DULCISSIME IESU

Here, O good and gentle Jesus, I kneel before you, and with all the fervor of my soul I pray that you engrave within my heart lively sentiments of faith, hope, and love, true repentance for my sins, and a firm purpose of amendment. While I see and I ponder your five wounds with great affection and sorrow in my soul, I have before my eyes those words of yours that David prophesied about you: "They have pierced my hands and feet; I can count all my bones" (Ps 22:17). Amen.

Roman Missal, Thanksgiving after Mass

Thanksgiving After Mass

Lord, Father all-powerful and ever-living God, I thank You, for even though I am a sinner, your unprofitable servant, not because of my worth but in the kindness of your mercy, You have fed me with the Precious Body and Blood of Your Son, our Lord Jesus Christ. I pray that this Holy Communion may not bring me condemnation and punishment but forgiveness and salvation. May it be a helmet of faith and a shield of good will. May it purify me from evil ways and put an end to my evil passions. May it bring me charity and patience, humility and obedience, and growth in the power to do good. May it be my strong defense against all my enemies, visible and invisible, and the perfect calming of all my evil impulses, bodily and spiritual. May it unite me more closely to you, the One true God, and lead me safely through death to everlasting happiness with You. And I pray that You will lead me, a sinner, to the banquet where you, with Your Son and holy Spirit, are true and perfect light, total fulfillment, everlasting joy, gladness without end, and perfect happiness to your saints. Grant this through Christ our Lord, AMEN.

Saint Thomas Aquinas