Meaning of the Sanskrit Word: brahmacaryena

  brahmacaryena—by celibacy    SB 3.27.7
  brahmacaryena—by celibacy (the first austerity)    SB 6.1.13, SB 6.1.14, SB 6.1.13-14
  brahmacaryena—by observing celibacy    SB 5.5.10, SB 5.5.11, SB 5.5.12, SB 5.5.13, SB 5.5.10-13

Can't find any compound Sanskrit words containing brahmacaryena.