ἄνω ποταμῶν ἱερῶν χωροῦσι παγαί → the springs of sacred rivers flow upward, backward to their sources flow the streams of holy rivers
inf. ao.2 Moy. de αἱρέω.
ἑλέσθαι: απαρ. Μέσ. αορ. βʹ του αἱρέω.
ἑλέσθαι: inf. aor. med. к αἱρέω.