Meaning of the Sanskrit Word: nrsu

  nṛṣu—in human society    SB 5.19.21, SB 6.16.7
  nṛṣu—in man.    Bg 7.8
  nṛṣu—among men    SB 1.18.8
  nṛṣu—and men    SB 6.9.26-27
  nṛṣu—among all human beings    SB 7.11.8-12

Can't find any compound Sanskrit words containing nrsu.