How to type curly quote in Terminal as root?

I have a Time Machine sparsebundle with a curly quote in the filename

e.g. /Volumes/timemachine/esskay’s MacBook Pro.sparsebundle

I am trying to work on the file from Terminal. While logged in normally, I can type in the curly quote and access files with curly quotes (by double quoting the entire file path)

But when I log in as root (e.g. # sudo su - ), I can no longer enter the curly quote that is part of the filepath so am unable to access the file.

Can anybody please help me?! Thanks!

Incidentally, this is what I am trying to do:

http://www.garth.org/archives/2011,...ine-sparsebundle-nas-based-backup-errors.html

Awesome! Thanks so much!!