I need help in recovering my chainling which I suspect to wrong address due to missing a number or letter by mistake
I think you can ask to the exchange (if you send them in an exchange) maybe they can help you.
This is something that you must be attentioned, it is different with bank system that you can ask your money back when you put the wrong address.
But in crypto currency is most likely hard to make your fund back. Unless, the receiver is good man so as they will send back your fund to your address.