"Son, nothing in this world now affords me delight. I do not know what there is now left for me to do or why I am still here, all my hopes in this world being now fulfilled."She was buried at Ostia, and her body was removed during the 6th century to a hidden crypt in the church of Santa Aurea in Osta, near the tomb of St. Aurea of Ostia.
"Here the most virtuous mother of a young man set her ashes, a second light to your merits, Augustine. As a priest, serving the heavenly laws of peace, you taught [or you teach] the people entrusted to you with your character. A glory greater than the praise of your accomplishments crowns you both - Mother of the Virtues, more fortunate because of her offspring."
source: catholic.org