Possible Clues:

• Jamie Cullum "Heart locked in a ___ Torino"
• Mom's mom, for short
• Relation in Ulysses somewhat lacking?
• British elder
• Old(er) female relative (abbr)
• ___ Turismo (racing video game series)
• Nickname for a mother's mother, maybe
• Ma's ma, maybe
• 2008 Clint Eastwood film "___ Torino"
• Relative, first of all, getting rather ancient now