The talbiyah of the Messenger of Allah ﷺ was, "Here I am, O Allah, here I am. Here I am, You have no partner, here I am. Truly all praise, blessings, and dominion belong to You. You have no partner."
أخبرنا قتيبة بن سعيد عن مالك عن نافع
تلبية رسول الله ﷺ لبيك اللهم لبيك لبيك لا شريك لك لبيك إن الحمد والنعمة لك والملك لا شريك لك
Bukhari reported it in the Book of Hajj, Chapter on the talbiyah, hadith no. 1549, and Muslim in the Book of Hajj, Chapter on the talbiyah, its wording and its time, hadith no. 1184, from the hadith of Malik through the same chain. It is also found in the Muwatta (Yahya): 1/331, and in the Kubra, hadith no. 3730.