Zend certified PHP/Magento developer

Bad magic number superblock could not be read

So my kali machine wouldnt boot and I was brought to grub rescue. Nothing I did worked and I need data from the drive so I hooked it up to another Kali machine thinking I would be able to mount it and then get the files.

I have tried mounting to no avail.

sudo mount (also tried -o) /dev/sdb /home/PNY (and other file variations)

This returns wrong fs type bad option, bad superblock, missing codepage or program, or other error

I’ve tried fsck 32768 /dev/sdb(when I list the magic numbers (i cant remember what the command was) this was the first number)

e2fsck -b 32768 /dev/sdb and this returns bad magic number in super block while tring to open /dev/sdb

I have also tried several other commands but unfortunately I cannot find them because I accidentally exited out of the terminal

I’m not super familiar with mounting disks and troubleshooting issues with them if you cannot tell. I really need the notes for my cyber security certification off of this disk and any help is massively appreciated.