gravelling meaning in Urdu

Mosquitoes buzzing in my ear really bothers me and my family.
It irritates me that she never closes the door or window after she leaves.
Do not bother him he he sleeping.
Let me know if this kid bothers you.
This machine bothers me daily.

You made me puzzle.
This beats me!
Got me--I don`t know the answer!
A vexing problem.
This question really stuck me.