Meaning of the Sanskrit Word: vinanksyati

  vinaṅkṣyati—vanquishes    SB 1.18.43
  vinaṅkṣyati—it will perish.    SB 3.21.55
  vinaṅkṣyati—will be vanquished.    SB 8.15.31
  vinaṅkṣyati—will be destroyed.    SB 8.22.36
  vinaṅkṣyati—he will be vanquished    SB 10.12.24

Can't find any compound Sanskrit words containing vinanksyati.