Help with end of life arrangements

As you might know, my dad passed away unexpectedly on January 4th, 2022, I am his only child so all planning, expenses and arrangements will be up to me. Unfortunately, he had no savings or life insurance. Our family is asking for financial help to lessen the expense of end of life arrangement costs. I appreciate anything you can give, he was a wonderful man, father and grandfather who loved with all of his heart. He will truly be missed.