Ave Maris Stella
The Ave Maris Stella is a popular liturgical hymn of unknown origin. It can be dated back to at least the 9th century for it is preserved in the Codex Sangallensis, a 9th century manuscript now in the Swiss Monastery of St. Gallen. Its appearance in the Codex points to a composition in possibly the 8th century. The hymn is frequently attributed to St. Bernard of Clairvaux (1090-1153) and sometimes has been attributed to King Robert (1031), both of whom are too late to have authored it. It has also been attributed to Venantius Fortunatus (d 609) and Paul the Deacon (d 787). It is found in ancient codices of the Divine Office for Vespers on Marian feasts. Today it is still in use in the Divine Office and in the Little Office of the Blessed Virgin.
Not knowing the melody of this hymn, I made up my own. I combined several different translations of the prayer and the last verse is in Latin but most certainly mispronounced as I was never taught Latin.