By expanding His material energy, He creates innumerable universes with innumerable planets within them. Thus no one can estimate the wonderful activities of the Supreme Lord, and therefore the Supreme Lord is known as Urukrama, the wonderful actor. In the Viśva-prakāśa dictionary, the word krama is defined as "an expert display of energies," as well as "stepping forward very quickly."
The word kurvanti means "working for others." There is another word, similar to this, which is used when one's activities are done for one's personal sense gratification, but the word kurvanti is used when activities are performed for the satisfaction of the Supreme. Thus in this verse the word can only indicate the rendering of transcendental service to the Lord.