What are "Telameha"?
Rashi: They are rows (furrows) of the plow.
Radak: They are protrusions of the land.
Why does it say "Rave"?
Rashi: This is like Lerave (to satiate).
What is the meaning of "Nachas Gedudeha"?
Rashi: This is like Lenachas Gedudeha - to leave its troops to make Nachas Ru'ach (contentment) for people.
Radak, Malbim: The rain descends to Gedudei ha'Aretz, i.e. the furrows between the protrusions that the plow digs out.
What is the meaning of "b'Rvivim Temogegenah"?
Radak: Via great rain, you moisten the land, which was dry.
Malbim: Via fine rain, You moisten [the land]. Metzudas Tziyon - this is like "ki'Rvivim Alei Esev" (Devarim 32:2).
What is "Tzimchah Tevarech"?
Radak: After moistening the land, You bless its vegetation (grain).
