told it to him/her
Tom no se lo dijo a nadie más.
Tom didn't tell anyone else.
He told her and she smiled.
Tom se lo dijo a Mary.
Tom told Mary.
Tom no se lo dijo a todos.
Tom didn't tell everyone.
Someone told him.
Hauser llamó a Dreyman y se lo dijo.
Hauser called Dreyman and told him.
— La vida de los otros (2006)
She told everyone.