Word analysis

Codex Ambrosianus A, Timothy I 3:5

Timothy I 3:5
A  jabai ƕas seinamma garda fauragaggan ni mag, ƕaiwa aikklesjon gudis gakaroþ?
— εἰ δέ τις τοῦ ἰδίου οἴκου προστῆναι οὐκ οἶδεν, πῶς ἐκκλησίας θεοῦ ἐπιμελήσεται;
— (For if a man know not how to rule his own house, how shall he take care of the church of God?)