# Yahweh will attack Israel as a reed is shaken in the water

"Yahweh will attack the people of Israel as a reed is shaken in the water" 

# as a reed is shaken in the water

"like a river of water shakes a reed" 

# he will root up Israel out of this good land

"he will remove the people of Israel from this good land" 

# scatter them

"disperse them"