Rub a drop of honey into his gums to raise his blood sugar in case he is hypoglycemic.
Instead of water offer him tuna water drained from the can.Insert dropper in the side of his mouth where there is a space between his teeth if you dropper feed.
If he laps it up offer some tuna'
Get a jar of baby food chicken or turkey with no onion powder. Warm some, most cats WILL eat that.You can also water it down and dropper feed.
Try fancy feast and friskies pate canned cat food.It contains gravy that can nourish him.
If he gets dehydrated give him tuna water drained from the can.
Please let me know how he is doing .
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