that Messenger of Allah ﷺ started saying, "Labbaik" from Dhul-Hulaifa when his Mount stood upright carrying him .  

أَنَّ إِهْلاَلَ رَسُولِ اللَّهِ ﷺ مِنْ ذِي الْحُلَيْفَةِ حِينَ اسْتَوَتْ بِهِ رَاحِلَتُهُ رَوَاهُ أَنَسٌ وَابْنُ عَبَّاسٍ ؓ  

The Prophet ﷺ recited Talbiya when he had mounted his Mount and was ready to set out.  

أَهَلَّ النَّبِيُّ ﷺ حِينَ اسْتَوَتْ بِهِ رَاحِلَتُهُ قَائِمَةً  

Ibn 'Umar (Allah be pleased with them) reported that the Messenger of Allah ﷺ pronounced Talbiya as his camel stood up.  

أَنَّ النَّبِيَّ ﷺ أَهَلَّ حِينَ اسْتَوَتْ بِهِ نَاقَتُهُ قَائِمَةً  

That he used to narrate that the Prophet began the Talbiyah when his mount stood up with him.  

أَنَّ النَّبِيَّ ﷺ أَهَلَّ حِينَ اسْتَوَتْ بِهِ رَاحِلَتُهُ  

Yahya related to me from Malik from Hisham ibn Urwa from his father that the Messenger of Allah ﷺ used to pray two rakas in the mosque at Dhu'l-Hulayfa, and then, when he had got on to his camel and it had stood up, he would begin doing talbiya.  

أَنَّ رَسُولَ اللَّهِ ﷺ كَانَ يُصَلِّي فِي مَسْجِدِ ذِي الْحُلَيْفَةِ رَكْعَتَيْنِ فَإِذَا اسْتَوَتْ بِهِ رَاحِلَتُهُ أَهَلَّ  

That he used to narrate that the Prophet began the Talbiyah when his mount stood up with him. (Using translation from Nasāʾī 2759)  

أَنَّ النَّبِيَّ ﷺ أَهَلَّ حِينَ اسْتَوَتْ بِهِ رَاحِلَتُهُ قَائِمَةً  

That he used to narrate that the Prophet began the Talbiyah when his mount stood up with him. (Using translation from Nasāʾī 2759)  

أَنَّ رَسُولَ اللهِ ﷺ «أَهَلَّ حِينَ اسْتَوَتْ بِهِ رَاحِلَتُهُ»