$ scp data[1257]-a?.dat zeugma@foo.bar.com:mydata/.
(copy any file in the local directory that begin with "data" followed by any of the numbers 1,2,5 and 7, followed by "-a", followed by any one single character, ending with ".dat". Copy it to the remote system "foo.bar.com" using my 'zeugma' userid and put it into a subdirectory called "mydata" that is under zeugma's home directory.
You're talking to the wrong guy - I am not even good enough in PowerShell to be dangerous... I messed with it enough to be impressed, but it is a world away from NTVDM. That is one of my projects to explore once the snow flies here... But even so, I doubt it comes anywhere near bash.