When they have thus enjoyed vast heavenly sense pleasure and the results of their pious activities are exhausted, they return to this mortal planet again. Thus those who seek sense enjoyment by adhering to the principles of the three Vedas achieve only repeated birth and death.
they
that
enjoying
heaven
vast
being exhausted
the results of their pious activities
to the mortal earth
fall down
thus
of the three Vedas
doctrines
following
death and birth
desiring sense enjoyments
attain.