jökulskafl
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.jökulskafljökulskaflinnnf.jökulskaflarjökulskaflarnir
þf.jökulskafljökulskaflinnþf.jökulskaflajökulskaflana
þgf.jökulskaflijökulskaflinumþgf.jökulsköflumjökulsköflunum
ef.jökulskaflsjökulskaflsinsef.jökulskaflajökulskaflanna