Please !!! Help with recovering files of disk

[Perepelenok]

Hello! I ejected my HDD in disk Utility and I need to recover all the files on it!!!I did not create backups in Time Machine((( PLS HELP!!
I use MacOs High Sierra

 

[Princess Cake]

Its not possible to even do that (even in recovery mode I think this is impossible ) you can't eject your currently booted drive
if by some Christmas miracle you DID.... click "View" "Show All Devices" click on your HDD and click "Mount"

 

[sylvie.petit]

Corruption may occur on any disk improperly unmounted/ejected regardless of the operating system. Run the first aid in the Macintosh HD not the improperly ejected HD

 

[Fishrrman]

OP (if you're still reading this):

WHICH drive did you eject?
Internal, external... what?