Eyborgarson
nafnorð karlkyn Móðurnafn
Fallbeygingar
Eintala
nefnifall
Eyborgarson
þolfall
Eyborgarson
þágufall
Eyborgarsyni
eignarfall
Eyborgarsonar
Fleirtala
nefnifall
Eyborgarsynir
þolfall
Eyborgarsyni
þágufall
Eyborgarsonum
eignarfall
Eyborgarsona