Frodo of the Nine Fingers by Glenn Yarbrough from the 1980 film "The Return of the King".

I do not own this piece of music, or "The Lord of the Rings".

[Tuning] 
E A D G B E (Standard)

[Chords] 
Em     Am     Bm     C      G      D
EADGBE EADGBE EADGBE EADGBE EADGBE EADGBE
022000 x02210 x24432 x32010 320003 xx0232

[Intro]
Em 

[Chorus 1]
Am
Frodo of the nine fingers
Em
And the Ring of Doom!

[Spoken section]
Am 
It has its beginnings two Ages past,
Em
When Bilbo set forth to reclaim the Dwarves' Gold
                Bm
From the dragon Smaug.
Em
And, while on his quest, 
                      C                 Em     C
Bilbo stumbled into a deep, dank cave.

[Verse 1]
     G                Em
When Bilbo found that shiny ring
   G                C
In Gollum's cave of gloom,
   G                  Am   
He never thought that it would turn
  Bm   C       D
Into a Ring of Doom.
    G                 Em  
The dragon Smaug, the spiders, too,
    G                  C
The goblins, the Elven-king.
     G                Am 
They came to know the power of
    Bm             Em     G   Am   Bm   Em  
The Hobbit and his Ring.

[Chorus 2]
Am
Frodo of the nine fingers
Em
And the Ring of Doom!
   Am             Em
It started with a hobbit
   Bm               Em      C     
In Gollum's cave of gloom.

[Verse 2]
    G            Em
The power of the Ring, it grew,
    G               C
And Gandalf sat, in thought.
   G                    Am                
He knew that it must be destroyed
   Bm          C      D
In fires where it was wrought.
     G          Em
For, if in evil hands it fell,
    G                    C
The Earth would know its end. 
   G                   Am            
No force of arms would win the day,
   Bm              Em    
No armies could contend.  

[Chorus 3]
Am
Frodo of the nine fingers
Em
And the Ring of Doom!
   Am            Em
Accepted a heavy burden
        Bm       Em
For the fires to consume

[Chorus 4]
Am
Frodo of the nine fingers
Em
And the Ring of Doom!
    Am                Em 
Why does he have nine fingers?
      Bm             Em
Where is the Ring of Doom?

来源：www.ultimate-guitar.com