Claim my liquid BNBs in the BSC bridge on the Beacon chain

My project is to transfer my bnb liquid from the BSC bridge to my wallet on the BNB Beacon chain. I now have thousands of proof of payment data worth 0.5 bnb each. What I need in this job is to pull our coins to our wallet on the BNB beacon chain by calling the bridge with this proof of payment data.

I have all the data I need for my job. (Like the private key of the respective wallet and proof of payment data of liquids.)