belongs to him or her
Tout lui appartient, le club, la ville entière est à lui.
He owns everything—the club, the whole city. It all belongs to him.
— The Mask (1994)
Cette voiture-ci lui appartient.
This car belongs to him.
Ça lui appartient encore, tu es sûre ?
It still belongs to him, are you sure?
Bon, s'il trouve quelque chose, ça lui appartient.
Well, if he finds something, it belongs to him.
This land belongs to him.
The house belongs to him.
Est-ce que ce sac à dos lui appartient ?
Does this backpack belong to him?
Le cahier ne t'appartient pas, il lui appartient.
The notebook isn't yours; it belongs to him/her.
Dis-lui que ce qu'il trouvera lui appartient.
Tell him that whatever he finds is his.
— Aliens, le retour (1986)