Magnificat.
(Luke 1:46-55) "My soul proclaims the greatness of the Lord, my spirit rejoices in God my Savior." Our Blessed Mother responds with this canticle after she visits her cousin Elizabeth, who is filled with the Holy Spirit and pregnant with John the Baptist, and exclaims, "Blessed are you among women, and blessed is the fruit of thy womb." This particular version is sung in Latin.