Narrated Nafi`: Ibn `Umar used to send his Hadi from Jam' (to Mina) in the last third of the night with the pilgrims amongst whom there were free men and slaves, till it was taken into the Manhar (slaughtering place) of the Prophet (ﷺ) .

لم يُحدَّد للحديث مدار — طرقه لا تلتقي عند راوٍ واحد