(best-effort improvised lyrics transcription)

learn unlearn
nothing left to burn
learn unlearn
there's nothing left to burn
learn unlearn
nothing left to burn
burning unburn
there's nothing left to learn
learning unburning
nothing left worth learning
learn unlearn
nothing left to burn
learn unlearn
nothing left to burn
I and you
no one else will do
I need you
no one else will do
will you ever need
will you ever need me
I learned to need you
I've learned I'll never have you
learn unlearn
I learned and unlearned
I've burned and unburned
I need you
to burn and unburn
I need you
to learn and unlearn
burn and unburn
learn to need you
learning to burn
learning to need you
learn unlearn
nothing left to burn
learn unlearn
nothing left to learn
I am you
I and you
burning for you
learning for you
love and unlove
love and unlove
burn unlearn
nothing left to learn
learn unburn
love and unlove
learn unlearn
there's nothing left to learn
left