`Give somebody a piece of you mind` means to-
tell someone that you are very angry with them.
say exactly what you feel or think.
return or to help somebody return to a normal situation.
give somebody mental peace.
Explanation:
Correct Answer is: tell someone that you are very angry with them.
`Give somebody a piece of you mind` অর্থ কারো অন্যায়ের জন্য তার সাথে রাগান্বিত ভাব প্রকাশ করা।