Meaning of the Sanskrit Word: babhuvatuh

  babhuvatuh—were born    SB 9.11.13, SB 9.11.14, SB 9.11.13-14
  babhuvatuh—were    SB 4.13.13
  babhuvatuh—incarnated as    SB 7.10.36
  babhuvatuh—took birth    SB 6.6.8
  babhuvatuh—were grown up.    SB 10.11.37

Can't find any compound Sanskrit words containing babhuvatuh.