Meaning of the Sanskrit Word: varsesu

  varsesu—among the lands    SB 5.6.13
  varsesu—in the rainfall    SB 5.9.9-10
  varsesu—tracts of land known as varsas    SB 5.17.14
  varsesu—in the tracts of land    SB 5.20.15

Can't find any compound Sanskrit words containing varsesu.