Usage: 5 forms in 10 verses
Form Translated As     In Verse(s)
αράται curse LXX.Num.23.8
he curses LXX.1Sam.14.24
αράσωμαι shall I curse LXX.Num.23.8
αράσηται make an oath LXX.2Chr.6.22
αράσασθαι to cause him to make an oath LXX.2Chr.6.22
to curse LXX.Josh.24.9LXX.1Kgs.8.31
άρασαί curse LXX.Num.22.6LXX.Num.22.11LXX.Num.23.7

Liddell-Scott-Jones

ἀράομαι (araomai) to curse G:V

ἀράομαι,

Aeolic dialect infinitive ἄρασθαι[Refs 7th c.BC+]future ἀράσομαι [], Ionic dialect ἀρήσομαι: aorist ἠρησάμην, Aeolic dialect 3rd.pers.plural ἀράσαντο[Refs 7th c.BC+]perfect ἤρᾱμαι (only in compounds ἐπήραμαι, κατήραμαι): (ἀρά): [ᾱρ [Refs 8th c.BC+], ᾰρ Lyric poetry, Trag.]:—poet. Verb (see. below), pray to a god, Ἀπόλλωνι[Refs 8th c.BC+]: once with accusative, invoke, στυγερὰς ἀρήσετ᾽ Ἐρινῦς[Refs 8th c.BC+]

__2 with accusative et infinitive, pray that.., ἀρᾶται δὲ τάχιστα φανήμεναι Ἠῶ[Refs 5th c.BC+]; ἠρῶντο (i.e. σφέας) ἐπικρατῆσαι prayed that they might prevail,[Refs 5th c.BC+]
__2.b with infinitive only, πάντες κ᾽ ἀρησαίατ᾽ ἐλαφρότεροι πόδας εἶναι would pray to be, [Refs 8th c.BC+]
__2.c followed by optat., ἀρώμενος εἷος ἵκοιο praying till thou should'st come, [Refs]
__3 pray for, ἔσλα τῷ γάμβρῳ[Refs 7th c.BC+]: with infinitive, σφᾦν.. θεοῖς ἀρῶμαι μή ποτ᾽ ἀντῆσαι κακῶν[Refs 5th c.BC+]; more frequently in bad sense, imprecate, τί τινι[Refs 5th c.BC+]; and without an accusative, ἀρᾶσθαί τινι to curse one, [Refs 5th c.BC+]
__4 with future infinitive, vow that.., πατὴρ ἠρήσατο Πηλεὺς.. με.. σοί τε κόμην κερέειν ῥέξειν τε[Refs 8th c.BC+]
__II active only in Epic dialect aorist infinitive, ἀρήμεναι μέλλεις you are like to have prayed, [Refs 8th c.BC+]
__III the participle ἀρημένος (which see) does not belong to this Verb.