# The daughter of Zion is left

"I have left the people of Zion" or "The people who live in Zion" 

# is left like a hut in a vineyard, like a shed in a garden of cucumbers

Possible meanings are 1) "has become as small as a hut in a vineyard or a shed in a garden of cucumbers" or 2) "is left the way a farmer leaves a hut in a vineyard or a shed in a garden of cucumbers when he is finished with them"