Meaning of the Sanskrit Word: karandava

  kāraṇḍava—and ducks    SB 4.9.64
  kāraṇḍava—birds of the name    SB 4.24.21
  kāraṇḍava—ducks    SB 5.2.4
  kāraṇḍava—aquatic birds called kāraṇḍavas    SB 5.17.13
  kāraṇḍava—kāraṇḍavas    SB 8.2.14-19
  kāraṇḍava—and water fowl    SB 8.15.13

Can't find any compound Sanskrit words containing karandava.