ὄψει

From LSJ

ὃς ἂν βούληται τῆν γῆν κινῆσαι κινησάτω τὸ πρῶτον ἑαυτόν → let him that would move the world first move himself

Source

French (Bailly abrégé)

dat. sg. de ὄψις;
2ᵉ sg. att. de ὄψομαι.

Russian (Dvoretsky)

ὄψει:
I dat. к ὄψις.
II ион.-атт. = ὄψεαι.