eldgasnafnorð hvorugkynBeygingeintalafleirtalaán greinismeð greinián greinismeð greininf.eldgaseldgasiðnf.eldgöseldgösinþf.eldgaseldgasiðþf.eldgöseldgösinþgf.eldgasieldgasinuþgf.eldgösumeldgösunumef.eldgasseldgassinsef.eldgasaeldgasannanf.þf.þgf.ef.nf.þf.þgf.ef.