Rúnveldarson
nafnorð karlkyn Móðurnafn
Fallbeygingar
Eintala
nefnifall
Rúnveldarson
þolfall
Rúnveldarson
þágufall
Rúnveldarsyni
eignarfall
Rúnveldarsonar
Fleirtala
nefnifall
Rúnveldarsynir
þolfall
Rúnveldarsyni
þágufall
Rúnveldarsonum
eignarfall
Rúnveldarsona