How can I make my hips smaller?

If it matters, I'm 5'2 1/2, a little less than 120 lbs & my measurements are:

Breasts measure at 37 inches but I wear a 34D/36C bra

Waist is 25 inches

Hips are 37 inches

What can I do to make my hips smaller and more petite?
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I'd like to make them a couple of inches smaller by the way

How can I make my hips smaller?
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