Help to restore partition from TimeCapsule external HDD

Hi,

Yesterday I make some mess here... I try to re-install my Sierra on my MackBook Pro.. but when I make the new partition I accidently recreate new partition overriding my External HDD with my backup..

There's any way to recover my "lost" partition?

After that, I do not write anything on my external drive, I try to use DiskDrill and iSkysoft Data Recovery, but show me some files with strange name....

I do not need the time machine works.. only the content with the right name for...

Help to restore partition from TimeCapsule external HDD