Meaning of the Sanskrit Word: saṅkarsanam

  saṅkarsanam—Saṅkarsana    SB 3.8.3, SB 5.25.1, SB 9.24.53, SB 9.24.54, SB 9.24.55, SB 9.24.53-55
  saṅkarsanam—by the name Saṅkarsana, or uniting two families    SB 10.8.12
  saṅkarsanam—the Supreme Personality of Godhead, Saṅkarsana    SB 6.15.27
  saṅkarsanam—by the name Saṅkarsana    SB 10.2.13
  saṅkarsanam—the drawing together    SB 5.25.1

Can't find any compound Sanskrit words containing saṅkarsanam.