Usage: 4 forms in 22 verses
Form Translated As     In Verse(s)
καταφυγών of refuge LXX.Dan.11.39
καταφυγήσ of his refuge LXX.Num.35.27LXX.Num.35.28
of refuge LXX.Ps.31.2
refuge LXX.Isa.25.12
καταφυγήν a refuge LXX.Ps.94.22
your refuge LXX.Ps.91.9
καταφυγή My Refuge LXX.Exod.17.15LXX.2Sam.22.3LXX.Ps.18.2LXX.Ps.31.3LXX.Ps.59.16LXX.Ps.71.3LXX.Ps.91.2LXX.Ps.144.2LXX.Jer.16.19
a refuge LXX.Deut.19.3LXX.Ps.9.9LXX.Ps.46.1LXX.Ps.90.1
of refuge LXX.Ps.104.18
refuge LXX.Ps.32.7

Liddell-Scott-Jones

καταφυγή (kataphugē) a refuge G:N-F

καταφυγή-φῠγή, ,

place of refuge, [καταφυγήφυγὴν θὴρ μὲν πέτραν, δοῦλος δὲ βωμούς 5th c.BC: Euripides Tragicus “Supplices” 267 ">Refs 5th c.BC+]; κ. σωτηρίας a safe retreat, [LXX+5th c.BC+]

__2 with genitive object, κ. κακῶν refuge from.., [Refs 5th c.BC+]
__II way of escape, excuse, μεγάλων ἀδικημάτων [Refs 4th c.BC+]

LSJ Scripture Refs: LXX.Exod.17.15