# For the palace will be abandoned, the crowded city will be deserted

"For the people will abandon the palace, and the crowds will leave the city" or "For the people will leave the palace, and the city that was crowded with people will be empty"

# the hill

"the fort on the hill" 

# the hill and the watchtower will become caves

"the hill and the watchtower will become abandoned and empty" 

# a joy of wild donkeys, a pasture of flocks

"the wild donkeys and the flocks of sheep will eat the grass there" 

# forever

"an extremely long time"