BT BQ 113b(37) :דיל׳ משום דאיאשו להו מרואתיהו מיניהו‏ : perhaps because their owners have abandoned all hope of reclaiming them
See the entire entry for yˀš vb. Dt to abandon hope

BT BQ 113b(37) :דיל׳ משום דאיאשו להו מרואתיהו מיניהו‏ : perhaps because their owners have abandoned all hope of reclaiming them
See the entire entry for mšwm conj. because, since