It sounds like the fuses are bad but I dont know where they are

I have a 05 ION about a month ago my wife was driving the car and it suddenly died while going down the road. The key was stuck in the ACC position and couldn't be removed. Turning the key to start resulted in nothing at all,no dash lights or anything. Some things still worked ,lights but most didn't. It sounds like the fuses are bad but I dont know where they are or how to check them?