This chord progression mostly the same for "Build That Wall (Zia's Theme)" and 
"Mother, I'm Here (Zulf's Theme)".
This is the tab for the ending song from the awesome game Bastion. 
Thank you Supergiant Games for creating this masterpiece!


===============
Tuning: CGCFGC 
(One tone down from DADGAD)

Chord's used:
C      : 000200
Fm9    : 555300
Eb6    : 333200
D7sus4 : 222100

===============

C  Fm9  Eb6  D7sus4
C  Fm9  Eb6  D7sus4

C
     I set my sail
Fm9
     fly the wind it will take me
Eb6                  D7sus4     
     back to my home,   sweet home


C
     Lie on my back
Fm9
     clouds are making way for me
Eb6                  D7sus4
     I'm coming home,   sweet home
   
Eb6                       D7sus4
          I see your star   you left it burning for me
(Build that wall and      build it strong cause)
Eb6                D7sus4
   Mother, I'm here
(We'll be there  be-fore too long)

[SOLO]
Solo is played over the following progression
C   - Fm9    - Eb6 - D7sus4
Eb6 - D7sus4 - Eb6 - D7sus4

C
     Eyes open wide
  (I dig my hole you build a wall)
Fm9
     feel your heart and it's glowing
  (I dig my hole you build a wall)
Eb6                                D7sus4
       I'm welcome            home,    sweet home
  (One day that wall is gonna fall)


C
        I take your hand
  (Gon' build that wall up to the sky)
Fm9
        now you'll never be lonely
  (Gon' build that wall up to the sky)
Eb6                                D7sus4
       not when I'm           home,    sweet home
  (One day your bird is gonna fly)

Eb6                  D7sus4
   I see your star,    you left it burning for me
(Build that wall and build it strong cause)
Eb6                  D7sus4
       Mother, I'm here
(We'll be there      be-fore too long) 
C