eyruggafiskur
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.eyruggafiskureyruggafiskurinnnf.eyruggafiskareyruggafiskarnir
þf.eyruggafiskeyruggafiskinnþf.eyruggafiskaeyruggafiskana
þgf.eyruggafiskieyruggafiskinum / eyruggafisknumþgf.eyruggafiskumeyruggafiskunum
ef.eyruggafiskseyruggafisksinsef.eyruggafiskaeyruggafiskanna