Hail and blessed be the hour and momentThis is apparently an old prayer which those seeking God's will have to say fifteen times each day from S. Andrew’s Day until Christmas Day . . . and providing that one does, it is said that you will gain the intentions for which it is offered.
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,
through the merits of Our Saviour Jesus Christ,
and of His Blessed Mother. Amen.
The prayer – and a good deal of useful information – was provided yesterday on the Moniales OP website, which I recommend you to visit to get all the information . . . as well, of course, as all the other pleasing things which you can find there : so do pay them a visit.