I have rescued 3 abandoned 3 stripe Indian Palm Squirrel after their mother left and didn't return for 3 days. They are 4-6weeks old. Now after 1 week , it looks like they have a bloated belly and are having diarrhea. What should I do? Is there any homemade rehydration formula? Actually here in India the covid situation is really bad, still if there isn't any homemade formula then I will go to the stores. Anyway that's all. Please help.