A prayer based on greetings, from the angel Gabriel and from Mary's cousin Elizabeth, pregnant with John the Baptist, in chapter one of Luke's Gospel:

"Hail Mary, full of grace, the Lord is with thee. Blessed art thou amongst women, and blessed is the fruit of thy womb Jesus. Holy Mary, mother of God, pray for us sinners now, and at the hour of our death, Amen."

In the Rosary context, one prays five decades (50) in each Mystery, and three in the intro.