παρθενικὴν δὲ γαμεῖν, ἵνα ἤθεα κεδνὰ διδάξῃς → take thee a maiden to wife, and teach her ways of discretion
(1) dia1 = διά, Cass. Fel. 42 p. 96, 16.
dia ADV :: by day; for a long time; quam diu -- as long asdia dia diae N F :: goddess