Hadith 8:2686
Abu Bakr narrated to us, he said: Hammad bin Khalid narrated to us, from Ibn Abi Dhi’b, from al-Zuhri, who said: The shepherds throw [the pebbles] at night, and they do not spend the night [at Mina].
حدثنا أبو بكر قال نا حماد بن خالد عن بن أبي ذئب عن الزهري قال الرعاء يرمون ليلا ولا يبيتون