Great news! I went there today and he's finally showing improvement. He drank out of the water bottle on his own a few times today as opposed to needing a vet to force water into him with a syringe. He tried eating some hay. I also saw him cleaning himself. He's still very fatigued, but it's a very good improvement. I'm guessing tomorrow he'll be even better.
They tried a new medicine on him today and he been given the weak sodium chlorite water the last couple of days. It could be a combination of the two. He is getting the proper food at the hospital. He's also getting visits from my friend and I as well as prayers like you mentioned.
I think he'll be okay. Fingers crossed, but it looks good. Thanks for all your help and preventing me from overdoing the Miracle-Mineral-Supplement on him.