Meaning of the Sanskrit Word: yadunam

  yadūnām—of the Yadu dynasty    SB 1.15.33, SB 3.3.14, SB 10.2.41, SB 10.8.1, SB 10.8.7, SB 10.8.12, SB 10.10.36
  yadūnām—of the Yadus    SB 3.1.28, SB 10.2.6, Adi 8.19
  yadūnām—the Yadu dynasty    SB 5.6.18
  yadūnām—of the kings of the Yadu dynasty    SB 10.2.1-2

Can't find any compound Sanskrit words containing yadunam.