Ibn 'Abbas (Allah be pleased with them) reported that Allah's Messenger (ﷺ) observed the Zuhr prayer at Dhu'l-Hulaifa; then called for his she-camel and marked it on the right side of its bump, removed the blood from it, and tied two sandals round its neck. He then mounted his camel, and when it brought him up to al-Baida', he pronounced Talbiya for the Pilgrimage.
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، وَابْنُ، بَشَّارٍ جَمِيعًا عَنِ ابْنِ أَبِي عَدِيٍّ، - قَالَ ابْنُ الْمُثَنَّى حَدَّثَنَا ابْنُ أَبِي عَدِيٍّ، - عَنْ شُعْبَةَ، عَنْ قَتَادَةَ، عَنْ أَبِي حَسَّانَ، عَنِ ابْنِ عَبَّاسٍ، - رضى الله عنهما - قَالَ صَلَّى رَسُولُ اللَّهِ صلى الله عليه وسلم الظُّهْرَ بِذِي الْحُلَيْفَةِ ثُمَّ دَعَا بِنَاقَتِهِ فَأَشْعَرَهَا فِي صَفْحَةِ سَنَامِهَا الأَيْمَنِ وَسَلَتَ الدَّمَ وَقَلَّدَهَا نَعْلَيْنِ ثُمَّ رَكِبَ رَاحِلَتَهُ فَلَمَّا اسْتَوَتْ بِهِ عَلَى الْبَيْدَاءِ أَهَلَّ بِالْحَجِّ .
sunnah.com