Meaning of the Sanskrit Word: svasanam

  śvasanam—contact    SB 2.2.29
  śvasanam—the drying air    SB 3.8.32
  śvasanam—breathing    SB 8.7.27
  śvasanam—breathing air    SB 8.20.25-29

Can't find any compound Sanskrit words containing svasanam.