BT BB 65a(21) :דמקרביתו לבבא דריש גלותא דשכיחי דייני‏ : you are closer to the court of the exilarch where judges are ubiquitous
See the entire entry for bāḇ, bāḇā n.m.(f.) gateway; opening; section

BT BB 65a(21) :היל׳ כותיכו דמקרביתו לבבא דריש גלותא דשכיחי דייני‏ : the law is according to you because you are close to the court of the Exilarch where judges are ubiquitous
See the entire entry for rēš gālūṯā n.m. exilarch