How do you enter nys mctmt estimated payments on federal return so you do not get double credit when referring to them on the NYS return?

Local estimated taxes for 2022?

I don't know for sure, but I think you do not claim Metropolitan Commuter Transportation Mobility Tax (MCTMT)  payments or estimated payments, as a tax deduction on your personal federal return (Schedule A).   Instead you enter as a business expense  on Schedule C.