How to access Office File menu items inside 'SaveAs'?

Hello Experts, 

I am trying to access office menu items (like File->SaveAs->OneDrive). I can access 'SaveAs' as:

             CommandBars("menu bar").Controls("file").Controls("save as...")

but couldn't find a way to access items inside SaveAs like OneDrive, This PC etc.

Can somebody help me on accessing these menu controls items?

Thanks !