It is piously believed that whoever recites this prayer fifteen times a day from the feast of St. Andrew (30th November) until Christmas (December 25) will obtain what is asked.
Hail and blessed be the hour and the moment in which the Son of God was born of the most pure Virgin Mary, at midnight, in Bethlehem, in piercing cold.
In that hour, vouchsafe, O my God! to hear my prayer and grant my desires (here mention your requests) through the merits of Our Lord Jesus Christ, and of His Blessed Mother. Amen.