What can I feed to newborn kittens? help please :(?

if the mother doesnt return go to the store and buy evaporated milk. this will give them the nutrients they need. they also wont be able to drink out of a bowl if they are still really young i suggest to put gloves on and put a towel on your lap and pick each kitten up one by one to feed them with a medicine dropper and they might not be old enough to use the bathroom by themselves so take a q-tip and put warm water on it and clean their privates this will make them think that your their mother.