TAD B2.6 R.28 :וכל זי הנעלת בידה תהנפק מן חם עד חוט ביום חד בכף חדה ותהך לה‏ : everything that she brought in by herself she may take out, from straw to thread, on a single day, in one handful, and go on her way
See the entire entry for b_ prep. in, with

TAD B2.6 R.28 :ביום חד בכף חדה‏ : on a single day with a single act
See the entire entry for kap̄, kappā n.f. palm; ladle