TAD B2.3 R.5 :מן מועא למערב אמן 10 1 בעשתא‏ : from east to west: 11 cubits according to the measuring rod
See the entire entry for b_ prep. in, with

TAD B2.3 R.5 :פתי מן מועא למערב אמן 11‏ : eleven cubits width from east to west
See the entire entry for mwˁˀ n.m. rising