my cat is very ill, she doesn't want to drink or eat, she's very weak, can walk very wobbley, and has a gunky right eye, she's not urinating(probably because she isn't taking in enough fluids) and not pooping(im assuming because she can't eat) maybe her gums hurt?, what could you recommend? she has survived liver failure and many other hardships including eye&ear infections and urinary tract infections. she is an older cat, but this shouldn't be a factor.
Your pet needs to be examined and treated by your local vet. I can do nothing over the internet but offer advice. At this point there is not much you can do at home. vetcare