The first line:
    Buttocks distressed by tree stumps. 
Entering a dark ravine. 
For three harvests, meeting no one.  
  
    The third line:
    Distressed by rock, seized in thistles. 
Entering into his palace, not seeing his wife. 
Misfortune.  
  
    The fourth line:
    Progress is gradual. 
Distressed in a metal car. 
Regret will end.