How do I retrieve my Facebook ay?

Answer 1

Do you know at Least your Email ID ? If you do

if you forgot your password you will have to reset it

for security reasons Facebook can not send you your current password

to reset it click forgot password put in your email address

Facebook will send you a password reset link to your email

click on the link inside the email message and pick a new password

If you don't know your Email ID your out of Luck