fasteignabrasknafnorð hvorugkynBeygingeintalaán greinismeð greininf.fasteignabraskfasteignabraskiðþf.fasteignabraskfasteignabraskiðþgf.fasteignabraskifasteignabraskinuef.fasteignabrasksfasteignabrasksinsnf.þf.þgf.ef.