I don't have exact lyrics- but I suggest you can find some on Flocabulary- they have some really cool poem/rap songs on all types of things, including women rights. (I think multiple if I'm not mistaken)
You can tweak it to whatever level you're looking for, as it's pretty much for kids.
If not- also read a long-ish summary on women rights, and listen to some music or whatever you have to use for your project,
