Majma al-Zawaid — Hadith 5360

Al-Dahhak bin Muzahim narrates: When Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) recited the talbiyah, he would say: "Labbayk, labbayk Allahumma labbayk, la sharika laka labbayk, inna al-hamda wa al-ni'mata laka wa al-mulk, la sharika lak (Here I am, here I am, O Allah, here I am. You have no partner, here I am. Indeed, all praise and blessings are Yours, and the dominion too; You have no partner)." The narrator says: Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) would say: "Recite only this, for this is the talbiyah of the Messenger of Allah."
Ahmad recorded it, and its narrators are thiqat (trustworthy).