μηδενί δίκην δικάσῃς πρίν ἀμφοῖν μῦθον ἀκούσῃς → do not give your judgement on anything until you have heard a speech on both sides
Ar. συστέλλειν, V. στέλλειν, καθιέναι.
shorten sail: Ar. and V. ὑφίεσθαι (absol.).