[44a - 40 lines; 44b - 27 lines]
1)[line 2]כרבי אליעזרK'REBBI ELIEZER (TECHUMIN: 4 AMOS ALLOWANCE OUTSIDE OF THE TECHUM)
(a)A person is not allowed to leave his Techum Shabbos, the distance of 2000 Amos (approximately 960 meters [3147 feet] or 1,152 meters [3774 feet], depending upon the differing Halachic opinions) outside of his city or dwelling place (if he is not in a city) on Shabbos or Yom Tov.
(b)If he does leave his Techum, whether accidentally or intentionally, he may only walk a distance of four Amos from the location in which he finds himself. Just as he acquires a Makom Shevisah (place of dwelling) of 2000 Amos at the beginning of Shabbos, so too he acquires a Makom Shevisah of four Amos when he leaves his Techum.
(c)The Tana'im disagree as to how the four Amos are measured. The different opinions are: (1) a radius of two Amos in any direction (Rebbi Eliezer); (2) four Amos in any one direction he chooses (Rebbi Yehudah); or (3) a radius of four Amos in any direction (Rebbi Meir). (Eruvin 45a, 48a)
2)[line 10]דופנהDOFNAH- the wall of a Sukah
3)[line 18]פקק החלוןPEKAK HA'CHALON- (a) a board used to seal a skylight (RASHI Shabbos 137b); (b) a board used to seal windows; a shutter (TOSFOS ibid. 125b DH ha'Kol)
44b----------------------------------------44b
4)[line 5]בני גננאBENEI GENANA- constructors of a Chupah (wedding canopy)
5)[line 6]נגדינהוNAGDINHU- he had them beaten
6)[line 8]דהוה שדייןD'HAVAH SHADYAN- that were laying
7)[line 8]בריסתקא דמחוזאRISTEKA D'MECHUZA- the marketplace of Mechuza, a large Jewish trading town on the Tigris River
8)[line 9]מפירקיהMI'PIRKEI- from his Derashah
9)[line 12]תיבנאTIVNA- straw
10)[line 12]אספסתאASPASTA- grain in its earliest stage of growth (which is used as animal fodder)
11)[line 13]ברשותBI'RESHUS- with permission [of the Halachah], e.g. to testify about seeing the new moon, to save lives and the like
12)[line 14]כבר נעשה מעשהKEVAR NA'ASEH MA'ASEH- (lit. the action has already been done) the purpose for which you left your Techum no longer requires your presence
13)[line 21]אם היו תחומין שנתנו לו חכמים מובלעיןIM HAYU TECHUMIN SHE'NASNU LO CHACHAMIM MUVLA'IN- that is, if he is at a distance of 4,000 Amos or less from his original place of Shevisah
14)[line 22]הבלעת תחומיןHAVLA'AS TECHUMIN- overlapping Techumin