Special voicing (thanks to user Ben_marsh01) 
Am7 - x02213
For the G7 chord on "once there was a way", omit the 5th. [Verse] 
Am7Dm Once there was a way to get back homeward
 
G7C Once there was a way to get back home
 
E7AmDm9 Sleep pretty darling do not cry
 
G7C And I will sing a lullaby
 [Chorus] 
CFmaj9C Golden slumbers fill your eyes
 
CFmaj9C Smiles awake you when you rise
 
EAmDm9 Sleep pretty darling do not cry
 
G7C And I will sing a lullaby
 [Verse] 
Am7Dm Once there was a way to get back homeward
 
G7C Once there was a way to get back home
 
EAmDm9 Sleep pretty darling do not cry
 
G7C And I will sing a lullaby