BT Ḥul 105a(41) :חזא שקא צינורא דבידקא בארעיה‏ : he saw that a channel of a torrent carried away (the crops) in his field
See the entire entry for bḏeq, biḏqā n.m. breech

BT Ḥul 105a(41) :צינורא דבידקא‏ : a channel of a sluice
See the entire entry for ṣennōr, ṣennōrā n.m. canal

BT Ḥul 105a(41) :חזא שקא צינורא דבידקא בארעיה‏ : one day he saw the erosion of a broken sluice in his field
See the entire entry for ṣnwr n.m. hollow cylinder