Imam Malik, may Allah have mercy on him, said that the hadith of Asim bin Adi, in which the Messenger of Allah, peace and blessings be upon him, granted concession to camel herders regarding the stoning of the Jamarat, its explanation is that they should perform the stoning on the Day of Sacrifice (Yawm al-Nahr), then when the eleventh day passes, on the twelfth day they should perform the stoning for the eleventh and also for the twelfth. Then, if they depart on the twelfth, that is better; otherwise, if they stay until the thirteenth, they should perform the stoning with the people and then depart.
It is narrated from Hazrat Ata bin Abi Rabah that in the earliest times (that is, in the era of the Messenger of Allah, peace be upon him), the camel herder was permitted to perform the stoning at night.
Hadith Referenceموطا امام مالك رواية يحييٰ / كتاب الحج / 921