Usage: 2 forms in 2 verses
Form Translated As     In Verse(s)
εξελατόμησασ quarry LXX.Deut.6.11
εξαλατόμησαν quarried LXX.Num.21.18

Liddell-Scott-Jones

ἐκλατομέω (eklatomeō) to quarry G:V

ἐκλατομέω,

hew in stone, [LXX]; hew or hollow out,[LXX]:—passive, [Refs 1st c.BC+]

__II quarry stones from, τὴν γῆν [Refs 4th c.AD+]

LSJ Scripture Refs: LXX.Num.21.18LXX.Deut.6.11