отправлять богослужение

From LSJ

εἰ ἔρρωσαι καὶ ἐν τοῖς ἄλλοις ἀλύπως ἀπαλλάσσεις → if you are well and in other respects are getting on without annoyance

Source

Russian > Greek

ἱερᾶτεύω, ἱερουργέω