Usage: 7 forms in 10 verses
Form Translated As     In Verse(s)
αφαγνισθήσεται he shall be purified LXX.Num.19.19
αφαγνισθή be purified LXX.Num.19.12LXX.Num.19.20
purified LXX.Num.19.13
αφαγνιείτε you shall purify LXX.Num.31.20
αφαγνιείσ you shall purify LXX.Num.8.6
αφαγνιεί he shall purify LXX.Lev.14.52
αφαγνίσασθαι to purify LXX.Num.6.2LXX.Num.8.21
αφαγνίσαι to purify LXX.Lev.14.49

Liddell-Scott-Jones

ἀφαγνίζω (aphagnizō) to purify G:V

ἀφαγνίζω-ίζω,

future -ιῶ[LXX]: aorist -ήγνισα[LXX+2nd c.AD+]:—middle, future -ιοῦμαι[Refs 5th c.BC+]: aorist -ηγνισάμην[Refs 5th c.BC+]:—passive, future -αγνισθήσομαι[LXX]aorist -ηγνίσθην[Refs]:—purify, consecrate, χθόνα[ἀφαγνίζωίσαι.. οἴνῳ “epigram Gr.” 1034.28 (from Thrace)">Refs 5th c.BC+]:—middle, τοῖς νερτέροις θεοῖς[Refs 5th c.BC+]

__II ἀφαγνίζωίσας· ἀποδύσας, συλήσας, [Refs 5th c.AD+]

LSJ Scripture Refs: LXX.Lev.14.52LXX.Lev.14.49LXX.Num.19.19