this particular phrase “she helped me to my feet” simply means she helped. get up. there is another phrase with a slightly different structure which is “she helped me *get* on my feet.” this means she helped you return to a good space or normal space after a difficult period. you can also say something like “i got back on my feet” which means the same thing with the help of someone i hope this was able to help!

It means "she helped me get up"

It just means: "She helped me get up"

To get/rise to your feet means to stand up. Here the word ‘get’ is omitted. The full sentence would go something like “She helped me (to get) to my feet.”

She helped me get up.