brennigeisli
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.brennigeislibrennigeislinnnf.brennigeislarbrennigeislarnir
þf.brennigeislabrennigeislannþf.brennigeislabrennigeislana
þgf.brennigeislabrennigeislanumþgf.brennigeislumbrennigeislunum
ef.brennigeislabrennigeislansef.brennigeislabrennigeislanna