heybindingur
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.heybindingurheybindingurinnnf.heybindingarheybindingarnir
þf.heybindingheybindinginnþf.heybindingaheybindingana
þgf.heybindingiheybindingnumþgf.heybindingumheybindingunum
ef.heybindingsheybindingsinsef.heybindingaheybindinganna