hacia atrás
From LSJ
καὶ κεραμεὺς κεραμεῖ κοτέει καὶ τέκτονι τέκτων, καὶ πτωχὸς πτωχῷ φθονέει καὶ ἀοιδὸς ἀοιδῷ → and potter is ill-disposed to potter, and carpenter to carpenter, and the beggar is envious of the beggar, the singer of the singer
εἰς τὸ ἄνω, ἄψ, ἀνόπιν, ἔμπαλιν, ἀνάπαλιν, εἰσοπίσω