hrefnustofn
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.hrefnustofnhrefnustofninnnf.hrefnustofnarhrefnustofnarnir
þf.hrefnustofnhrefnustofninnþf.hrefnustofnahrefnustofnana
þgf.hrefnustofnihrefnustofninumþgf.hrefnustofnumhrefnustofnunum
ef.hrefnustofnshrefnustofnsinsef.hrefnustofnahrefnustofnanna