Please paraphrase the lyrics of the song for me

问题描述:

Please paraphrase the lyrics of the song for me
i cannot quite understand the grammar and the exact meaning of this song lyrics:
Mango Walk
My brother did a tell me that you go mango walk and pick all the number'leven

A "mango walk" is an orchard,and "Number Eleven" is a variety of fruit.Another perspective number 'leven refers to the fruit's size,rather than it's variety.Helpful to you?