entered incorrect amount in payment received how do i reverse it

It's good to see you here in the QuickBooks Community, @Trishen.

Let me help you correct the amount of the payment you received in QuickBooks Desktop (QBDT). Please follow the steps below:

1. Go to Customers and select Customer Center.
2. Please select the customer for whom you mistakenly entered an incorrect amount.
3. Double-click Payment transaction to open and edit the amount.
4. Once done, click Save & Close.

Furthermore, you might want to utilize this resource for guidance in matching your account seamlessly: Reconcile an account in QuickBooks Desktop.

Come back to this post if you have other concerns and follow-up questions about managing your invoice payments in QBDT. I'll be here to provide a helping hand. Have a good one!