Can't wait for Chronovision! This is how I play the song. Suggestions and corrections welcome.
Abm E x2
Abm                             E
Get out of the way before you start to shiver
Abm           E
I'm no giver, I don't differ
Abm                             E              F#
Get out of the way before you start to shiver
         E               Abm            F#
Rode a white horse to a black river to swim to you
          E              Abm                  F#
Hope you find the shore before its current swallows you
     Abm                    F#            B         E
(I swallowed a reason and there's little men-like crow) ?? warning, lyrics completely made up here ??
     F#                  Abm            B         E
Its head's a balloon and up's the only way it can go
Abm                     F#         B       E
Swimmin' is easy, and swimmin' is all you know
          F#                   Abm          B      E
If it's heading to ground, at least I can watch it go
         E               Abm            F#
Rode a white horse to a black river to swim to you
          E              Abm                  F#
Hope you find the shore before its current swallows you
         E               Abm        F#
Rode a white horse to a funeral to sing with you
          E              Abm                  F#
Hope you find the shore before its sadness swallows you
Abm E x2
Abm                             E
Get out of the way before you start to shiver
Abm           E
I'm no giver, I don't differ
Abm                             E
Get out of the way before you start to shiver
Abm           E           F#
I'm no giver, I don't differ
E Abm F# x2
         E               Abm            F#
Rode a white horse to a black river to swim to you
          E              Abm                  F#
Hope you find the shore before its current swallows you
         E               Abm        F#
Rode a white horse to a funeral to sing with you
          E              Abm                  F#
Hope you find the shore before its sadness swallows you
E Abm F# x2
Abm E x4
B E B E B E F#      B