beginning of the song starts with "oooh"s and the chords you'll play are Cmaj and Am.

then,

Verse 1:
C (x32010@1)            Am (x02210@1)                GMy (320003@1)own re-runs don't you know i've
                  Dmalready (xx0231@1)seen this play?
C (x32010@1)                     AmWhen (x02210@1)i was a young girl late at night
  G (320003@1)                Dmi (xx0231@1)met the sunflower witch.
C (x32010@1)             AmI (x02210@1)still see her laying there
   Dmit (xx0231@1)haunts me in my dreams.
C (x32010@1)              Am (x02210@1)               GWhy (320003@1)are you dead set on joining her
           Dmin (xx0231@1)her misery?

Chorus:
C (x32010@1)                            AmI (x02210@1)don't wanna watch you waste away (x2)
C (x32010@1)             AmI've (x02210@1)seen you fall and forget it all.
C (x32010@1)             Am (x02210@1)            CYou (x32010@1)don't wanna watch me do the same.

And then Verse 2 is the same and the chorus remains the same as well. Did this very 
quickly so criticism would be much appreciated! Thanks, enjoy :)