My a/c pully is making sparks and sounds like a jig saw its loud what do i do? on 2002 Ford Windstar

my serpentine belt broke and i ran the engine with it off to baton rouge Louisiana from walker Louisiana and before i got to my mechanic shop it lost power and died i checked my oil its still black i had no water in my radiator it was dry what do you think I've done to it?

Asked by for the 2002 Ford Windstar
If you didn't have water in the cooling system you may have killed the motor. Does it still crank?
Killed the motor,and probably the transmission as well.No one but a local will know where those towns are,so better to say how many miles you drove,without the belt.
If you're saying the car is currently running,your issue is just the a/c,sounds like the compressor seized and the a/c clutch is self destructing.