Meaning of the Sanskrit Word: mahendrah

  mahendraḥ—Mahendra    SB 5.19.16
  mahendraḥ—Indra, the King of heaven    SB 6.3.14-15
  mahendraḥ—Mahendra, the King of heaven, Indra    SB 9.14.7

Can't find any compound Sanskrit words containing mahendrah.