In extreme cases, subjects have been known to use a weirder and creepier version of the word ladies, which appears to be some sort of obscure reference to the middle ages, by saying m'ladies.
You girls should come tonite ... ladies.
Let me know if you need any help at all, ladies...
You should come over tonite for supper, m'ladies...
*When Drunk* Hey ladies, wanna have a no pants dance at my house ladies?
Still, the English language prefers to use the borrowed French "Madame" rather than the native English "My Lady" in address.
Aldonza: "I'm not your lady! I'm not any kind of a lady!"