First-Time Donor Query

I'm beginning to think this is impossible. So I'm putting this out to the community to see if it can be done. I need a list of constituents who have given for the first time to one of a specific group of funds in January 2025. They may have given to another of our funds, but I can't count those donations. I've tried everything I can think of, but nothing works. All you super-users out there - can you find a way to make this work and save my sanity? Thank you!