Question

"Don't judge me by my age, and I won't judge you by yours", the gray-haired man said with a wink. Correct this plz and thank you

Answer 1

"Don't judge me by my age, and i wont judge you by your," the gray haired man said with a wink.
move the comma right after quotation to right before quotation.

hope this helps

Answer 2

"Don't judge me by my age, and I won't judge you by yours," the gray-haired man said with a wink.
Basically all I did was move the comma to inside of the quotation, which is a sign of closing.