BT Ber 54a(37) :עינא דמיא‏ : spring of water
See the entire entry for ˁayn/ˁēn, ˁaynā n.f. eye; spring

BT Ber 54a(37) :צחי מיא, איתעביד ליה ניסא ונבע ליה עינא דמיא ושתי‏ : he thirsted for water; a miracle was done for him and a spring of water sprang up for him and he drank
See the entire entry for ṣhy vb. to be thirsty

BT Ber 54a(37) :ותו זימנא חדא הוה שקיל ואזיל בריסתקא דמחוזא‏ : once upon a time he was going along in the district of GN
See the entire entry for tūḇ adv. again