Funereal for Muslim who has nobody

We are coworker and friend . Imraan just passed away he was in Dallas for two month and some week and he has no money the deceased has left behind nothing except old and feeble mother he was the only support so pitch in as much as you can for this cause we need to burry him in denton Muslim Cemetery and we need fund for burial as well as other expense may Allah reward all who fund this cause and may Allah reward Imraan arfeen with the highest of Janahza