I have a molly laying on its side not moving on a plant in my tank and there are baby fry on top ot the tank alive and doing well and so are the other fish in the tank i tested the water and it is find
Did your molly survive? This was posted some time ago.
Sometimes new mothers will just rest for a long period, as the birthing process can be more difficult for some fish. It may take a few days to a week for a female to start behaving normally.
If the babies survived they should be getting big now.