hvalbeinsduftnafnorð hvorugkynBeygingeintalaán greinismeð greininf.hvalbeinsdufthvalbeinsduftiðþf.hvalbeinsdufthvalbeinsduftiðþgf.hvalbeinsduftihvalbeinsduftinuef.hvalbeinsduftshvalbeinsduftsinsnf.þf.þgf.ef.