Usage: 15 forms in 21 verses
Form Translated As     In Verse(s)
ύπνωσεν slept LXX.1Kgs.19.5
ύπνωσε he slept LXX.Gen.2.21
ύπνωσαν slept LXX.Judg.19.4LXX.Ps.76.5
ύπνωσα slept LXX.Ps.3.5
υπνώσωσιν should sleep LXX.Jer.51.39
sleep LXX.Prov.4.16
υπνώσω I should sleep LXX.Ps.13.3
sleep LXX.Ps.4.8
υπνώσουσιν shall sleep LXX.Ezek.34.25
υπνώσεισ you shall sleep LXX.Prov.3.24
υπνώσει shall sleep LXX.Jer.46.27
sleep LXX.Ps.121.4
υπνώσατε sleep LXX.Joel.1.13
υπνώσασ and having slept LXX.Job.3.13
υπνώσαι to sleep LXX.Eccl.5.12
υπνών from sleep LXX.Ps.78.65
sleeping LXX.Jer.14.9
υπνούντεσ were sleeping LXX.1Sam.26.12
υπνοίσ do you sleep LXX.Ps.44.23
to sleep LXX.Prov.6.10

Liddell-Scott-Jones

ὑπνόω (hupnoō) to sleep G:V

ὑπνόω-όω,

future -ώσω[Refs]: aorist ὕπνωσα [LXX+5th c.BC+]: perfect ὕπνωκα [Refs 1st c.AD+] —middle, future ὑπνόωώσομαι[Refs]:—passive, perfect participle ὑπνόωωμένος [Refs 5th c.BC+]: aorist ὑπνόωώθην [Refs 1st c.AD+]:—put to sleep, only in [Refs 1st c.AD+]:—passive, fall asleep, sleep, [Refs 5th c.BC+] —so in middle, J. [prev. cited]

__II intransitive, like passive, [ὑπνόωώσσουσα Littré, with codex C), 4th c.BC: Aristoteles Philosophus “de Somno et Vigilia” 454a2, “fragment” 10, 1st c.AD: Josephus Historicus “Antiquitates Judaicae” 1.12.1 ">Refs 5th c.BC+]; Laconian dialect infinitive ὑπνόωῶν, for -οῦν, [Refs 5th c.BC+]
__III die, [ὑπνόωώω.) ">Refs]