Answer:
What has a hundred limbs, sometimes leaves, but cannot walk?
They are the group who manages the winged engines of war.
What occurs four times in every week, twice in every month, only once in a year but never in a day?
It can be used onstage or to express admiration. What is it?
What can speak without a tongue and listen without ears?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.