TAD B2.1 R.12 :ולא תנפק בשוקא‏ : you may not go out into the street
See the entire entry for b_ prep. in, with

TAD B2.1 R.12 :תרעא זך לא זילך הו ולא תנפק בשוקא זי בינין ובין בית פטעונית‏ : that gate is not yours and you must not go out (through it) into the street that is between us and PN's house
See the entire entry for lā adv. no, not