οἷόπερ

From LSJ

μηδενί δίκην δικάσῃς πρίν ἀμφοῖν μῦθον ἀκούσῃς → do not give your judgement on anything until you have heard a speech on both sides

Source
Click links below for lookup in third sources:
Full diacritics: οἷόπερ Medium diacritics: οἷόπερ Low diacritics: οίόπερ Capitals: ΟΙΟΠΕΡ
Transliteration A: hoîóper Transliteration B: hoioper Transliteration C: oioper Beta Code: oi(=o/per

English (LSJ)

Epic for οὗπερ, ARh. 1.1325.