varnitam -- related; tat -- that; upakhyanam -- account; maya -- by me; te -- to you; bahu -- much; vistaram -- in detail; vaikuntha-vasinoh -- of the two residents of the eternal kingdom of God (namely, the doorkeepers Jaya and Vijaya); janma -- the material birth; vipra -- of brahmanas (the four Kumaras); sapat -- due to the curse; punah punah -- again and again.

I have already described to you in detail the history of the two residents of Vaikuntha who had to undergo repeated births in the material world because of being cursed by brahmanas.