θεοὶ δέ σοι ἐσθλῶν ἀμοιβὰς ἀντιδωρησαίατο

From LSJ

κατ' ἐπιταγήν τοῦ αἰωνίου Θεοῦ → by command of the eternal God, by command of God eternal

Source

English > Greek (Woodhouse Quotes Reversed)

may the gods reward you with requital of blessings