Or thou have a garden of palms and grapes in the midst of which thou cause rivers to flow forth abundantly
Muhammad Ahmed - Samira
Or a treed garden of palm trees and grapes/fruits of the vine be for you, so you cause the rivers/waterways to flow/burst in between and round it flowing/bursting
“Or (until) you have a garden of palm trees and grapes, and make rivers gush forth within them with mighty force.”
Sayyed Abbas Sadr-Ameli
Or till you should have a garden of date- palms and grapes in the midst of which you cause streams to flow forth,
Al-muntakhab fi tafsir al-Qur'an al-Karim
"Or until you have an orchard enclosing palm-trees and vines and you cause the earth to cleave in its midst forming channels for water to flow in copious streams like rolling rivers with murmuring flows that flow forever?"