Please help

My father unexpectedly passed away because of a tragic accident. Prior to the accident he had several medical conditions that required hospitalization. Due to his medical expenses my mother is financially unable to cover the cost of funeral expenses. My father was a good man who worked for everything he had. He leaves behind a wife, 2 children, and 5 grandchildren. He deserves a proper burial. Any help you can give is greatly appreciated. Thank you for taking the time to read this.