# to satisfy ... sprout with grass?

"I am the one who has created ... of rain, and I am the one who has made ... to satisfy ... sprout with grass.". The question that began with the words "Who has created" in verse 25 ends here. 

# to satisfy

"so that the rain can satisfy the needs of"

# devastated and desolate

"ruined and wasted." These two words emphasize the ruined and empty nature of these regions.

# with grass

"the new grass" or "the fresh grass."

# make the ground sprout with

"make the ground support new grass"