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Usama b. Zaid rode behind the Prophet (ﷺ) on his camel from ‘Arafa to al-Muzdalifa, then he took al-Fadl up behind him from al-Muzdalifa to Mina, and both of them said that the Prophet (ﷺ) kept raising his voice in the talbiya till he threw pebbles at the jamra of the ‘Aqaba. Bukhari and Muslim.
Source: sunnah.com
Other translations
Arabic
وَعَنْهُ أَنَّ أُسَامَةَ بْنَ زِيدٍ كَانَ رِدْفَ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ مِنْ عَرَفَةَ إِلَى الْمُزْدَلِفَةِ ثُمَّ أَرْدَفَ الْفَضْلَ مِنَ الْمُزْدَلِفَةِ إِلَى مِنًى فَكِلَاهُمَا قَالَ: لَمْ يَزَلِ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يُلَبِّي حَتَّى رَمَى جَمْرَة الْعقبَة
sunnah.com