The coinbase address i sent the bch to starts with a 3

Yes the coinbase exchange app. The app icon with the C.
I thank everyone for replying and trying to help me figure this out.  I have no idea how to use the iancoleman tool.  This is such B.S. that coinbase would just disregard this situation when trying to use customer support.  I am limited to the number of messages and replying on this forum because of the membership I have. Here is a email if anyone believes they can help me in my situation,  I am a man of my word and I'd  pay $1,000 dollars to get this fixed.

I have 21 bch a total of around $9,000 dollars that Is missing due to this mistake. I thank everyone who is trying to help me figure this out and whoever leads me to recovering this I will pay them generously.

I need help. Looking for someone to download bitcoin.com app and put like 5 dollars in bitcoin cash. Then download coinbase app and transfer it to the coinbase app to bitcoin. Not bitcoin cash.  And recover this error and explain to me in detail exactly what they did. I can't seem to figure this out. I only have access to a cell phone, and I'm using a android device.
So I transfered from bitcoin cash to bitcoin and I just can't figure it out and it's a significant amount of money.

I am willing to pay whoever helps me get this done $200. I will need specific instructions possibly screen shots.  Idk. But I can't seem to figure this out.  Please help.

I sent bch from bitcoin.com app to btc address via coinbase app. I made a huge mistake. Can I get my bch back and how? Please help.  REWARD