BT BM 32a(52) :נופלים בדרך דרמ{ו}<י> טעוניהו באורחא ור׳ שמעון נופלים בדרך נמי דרמו טעוניהו עליהו משמע
: "fallen on the road (Dt. 22:4)" means that their loads are lying on road, while PN says "fallen on the road" also means that their loads are lying on top of them
See the entire entry for rmy vb. to throw; put down