Salve Regina
The "Salve Regina" ( SAL-vay rə-JEE-nə, Ecclesiastical Latin: [ˈsalve reˈdʒiːna]; meaning "Hail Queen"), also known as the "Hail Holy Queen", is a Marian hymn and one of four Marian antiphons sung at different seasons within the Christian liturgical calendar of the Catholic Church. The Salve Regina is traditionally sung at Compline in the time from the Saturday before Trinity Sunday until the Friday before the first Sunday of Advent.