Possible Clues:

• Grassland established by previous generation outside ancient city
• What ruminants need is perhaps a spare gut
• Grazing over, recommend closing area
• Grazing after the time of the old city
• Grazing land
• Beyond you with fury for a graze
• Every year, mount to protect ancient city's grazing land
• Beyond you, fury for food in the country
• Beyond you comes the fury of the grass
• It's all green beyond you with anger