left him/her; left it to him/her; let him/her; caused him/her to have something (depending on context)
The teacher let him go home.
Ella le dejó porque pensaba que era un gilipollas.
She dumped him because she thought he was an idiot.
La crema le dejó la cara suave como la piel de un bebé.
The cream left her face as soft as a baby's skin.
Tom le dejó algo de comida a Mary.
Tom left some food for Mary.
Tom le dejó un mensaje a Mary.
Tom left a message for Mary.
El padre de Mary le dejó todo su dinero.
Mary's father left her all his money.
Él le dejó todo a ella en su testamento.
He left everything to her in his will.
El ejército le dejó el pueblo al enemigo.
The army left the town to the enemy.
Tras la discusión, ella le dejó.
After the argument, she left him.