Hazrat Aisha (may Allah be pleased with her) says that I know best how the Prophet (peace and blessings be upon him) used to recite the Talbiyah. Then she repeated the words of the Talbiyah: "Labbayk, labbayka Allahumma labbayk, labbayka la sharika laka labbayk, innal-hamda wan-ni‘mata laka."