ἀνοῖξαι

From LSJ

λύχνον μεθ᾿ ἡμέραν ἅψας περιῄει λέγων “ἄνθρωπον ζητῶ” → He lit a lamp in broad daylight and said, as he went about, “I am looking for a human

Source

French (Bailly abrégé)

inf. ao. de ἀνοίγω.

Russian (Dvoretsky)

ἀνοῖξαι: inf. aor. к ἀνοίγω.