Innri-Slyppugilshryggurnafnorð karlkyn · örnefniBeygingeintalaán greinisnf.Innri-Slyppugilshryggurþf.Innri-Slyppugilshryggþgf.Innri-Slyppugilshryggef.Innri-Slyppugilshryggjar / Innri-Slyppugilshryggs