O Immaculate Virgin, Mother of Mercy, health of the sick, refuge of sinners, comforter of the afflicted, you know my wants, my troubles, my sufferings; look with mercy upon me. By appearing in the Grotto of Lourdes, you were pleased to make it a privileged sanctuary, whence you dispense your favors; and already many sufferers have obtained the cure of their infirmities, both spiritual and corporal. I come, therefore, with complete confidence to implore your maternal intercession. Obtain, O loving Mother, the grant of my requests. Through gratitude for your favors, I will endeavor to imitate your virtues, that I may one day share your glory. Amen