I am terrible at remembering exact lines, even for poetry or songs, where you'd think the rhythm or sound would help. I regard all the characters in Tam Lin who can quote poetry-- or even the characters in
Buffy who can quote movies -- word-perfect with suspicion and envy. I get the scansion right but one of the words wrong or the sense right but not the phrase and worst of it is, I know it's wrong -- I just can't remember what the right version is.
I've always remembered the last line of this right. Always.