Okay, the best thing you can do is find SOME sort of emergency animal hospital and call them. There are certain types of human medicine that animals can have but that really, really depends on their weight and everything. I won't tell you which medications, because I don't know exactly, but the hospital may be able to help you out a bit.
To be honest, if it's obstructing her vision, or just nasty in general, I really suggest finding the emergency animal hospital and going to it or otherwise make an early morning appointment for tomorrow.
Please, do not attempt giving your dog any medication without further advice from a professional and thank you so much for asking instead of just acting.