"تماهل" - Translation from Arabic to English

From the looks of those veins moving down your arm, you don't got much time.
تماهل في الامر, ولن تحصل على مزيد من الوقت.

Yeah, it's him. Go easy on him, Dad. He's kind of dumb.
نعم ، أنه هو ، تماهل عليه يا أبي أنه نوعاً ما غبي