Tigre

fäḳ bela - s’écarta un peu (WTS 663)

Also fäḳäḳ belä ‘to go away, to give way’.

PES
*fḳḳ - to stand aside (?) (CDG 164, Kogan 2015:385, note 1080)
Cf. PArm. *npḳ ‘to go out’.