take care of yourself
Avant tout, prends soin de toi.
First of all, take care of yourself.
I take care of you.
Are you taking care of yourself?
— Troupe d'Élite : l'Ennemi Intérieur (2010)
Take care of yourself, OK?
Prends soin de toi, s'il te plaît.
Please take care of yourself.
Prends soin de toi, ma chérie.
Take care, my dear.