ἤϊον
From LSJ
κάμψαι διαύλου θάτερον κῶλον πάλιν → bend back along the second turn of the race, turning the bend and coming back for the second leg of the double run, run the homeward course, retrace one's steps
English (LSJ)
Ep. for ᾔεσαν, 3pl. impf. of εἶμι A (ibo); also 1sg., Luc.Syr.D. 24. II Ion. impf. of ἀΐω, read by Zenod. for ἔκλυον, Od.2.42. III v. ἤϊα (A) fin.
French (Bailly abrégé)
1ᵉ sg. et 3ᵉ pl. impf. épq. et ion. de εἶμι et de ἀΐω¹.
Russian (Dvoretsky)
ἤϊον:
I эп. (= ᾔεσαν) 3 л. pl. impf. к εἶμι.
II Luc. (= ἄϊον) impf. к ἀΐω I.