My grandfather slowly dieing

Girls If you could please pray for my pawpaw. He has had pneumonia the past year and has been getting sicker and sicker. He is coughing up blood now and on an oxygen tank. I got to see him this previous weekend and it is worse then predicted. We don't know how much longer he has. They don't know what is going on bc his lungs are hardening above. He is on medication but you can tell he is suffering. It killed to leave. I held on to him tight before he left to go home. He got to meet his great grandchildren and he looked so happy. I wish Braeden could know his great pawpaw as he grows. Sorry blabber girls just so tore up. Thank you ladies.