Meaning of the Sanskrit Word: kecana

  kecana—some    SB 6.14.3, SB 6.14.4, SB 7.15.1
  kecana—someone else    SB 10.12.7, SB 10.12.8, SB 10.12.9, SB 10.12.10, SB 10.12.11, SB 10.12.7-11
  kecana—some yogis or learned scholars of astronomy    SB 5.23.4
  kecana—others.    SB 1.8.35

Can't find any compound Sanskrit words containing kecana.