DOES ANYONE KNOW What "ambagh" means in the novel of A Thousand of Splendid Suns

Hi,

There is a word which is not English, in Page 208, line 3rd from the bottom.
Mariam says to Rasheed: "I am too old for you to make me an ambagh".
I have checked, it is not Persian, nor Pashtun.
I am really in need to know the meaning of this word, if someone can answer me for sure. I do appreciate your help.

Regards