Vatnsdalshyrnanafnorð kvenkyn · ÖrnefniFallbeygingarEt.eintalaFt.fleirtalaEintalaNf.nefnifallVatnsdalshyrnaÞf.þolfallVatnsdalshyrnuÞgf.þágufallVatnsdalshyrnuEf.eignarfallVatnsdalshyrnu