O Mary, my dear Mother and mighty Queen, take and receive my poor heart with all its freedom and desires, all its love and affection, and all the virtues and graces with which it can be adorned. All that I am, all that I might be, my Lady and Queen, all that I have and hold in the order of nature as well as of grace, I have received from God through thy loving intercession; into thy sovereign hands I commit it all, that it may be returned to its noble original; wherefore we confess that thou art the channel whereby the graces of heaven descend upon us; thou art likewise the aqueduct which carries them back to their source; thou art, as it were, an electric wire, whereby we are put in direct communication with our heavenly Father; thou art the immaculate way which leads us safe to the Heart of God. Take,, then, and accept all that I am, O Mary, Queen of every heart, and bind me to thee with the bonds of love, that I may be thine for ever, and may be able to say in truth: “I belong to Jesus through Mary.” Thee only will I love, my Mother most pure; lend me thy heart; give me love for thee and for Jesus, and it is enough to make me happy and blessed in life, in death and in eternity. Amen.

An indulgence of 500 day
The Raccolta (1957) prayer 346