ὅμ-αυλος · hom-aulos — LSJ
(αὐλή) living together, companion, θεῶν ὅμαυλοι POxy. 1083 Fr. 1.8 (Satyric drama), cf. Hsch., Phot.
neighbouring, τὴν ὅ. χθόνα S. Fr. 24.5.
(αὐλός) playing together on the flute, sounding together in concert, γῆρας Id. OT 187 (lyr.).