Funeral cost and family help

This is for My husband Ashley he is he is a father of 5 who is has been Diagnosed with stage 3 Live cancer. He also has Cyrosis of the liver, Pneumonia and a blood infection. Hospice has been called in and he is not doing well. Doctors are saying he don't have much longer. I am the only one working and taking care of him so its hard to be at 2 places at once. I need help with funeral cost and staying a float during all of this.