Another reference to their simple life comes from the "Tasbih of Fatimah", a divine formula that was first given to Fatimah when she asked her father for a kaneez (slave girl) in order to help her with household chores. Her father asked her if she would like a gift instead that was better than a servant and worth more than everything in the world. Upon her ready agreement, he told her to recite at the end of every prayer the Great Exaltation, "Allahu Akbar" 33 times, the Statement of Absolute Gratitude, "Alhamdulillah" 33 times and the Invocation of Divine Glory, "Subhan'Allah" 33 times, and "lā ʾilāha ʾillā llāh" once, totalling 100. This collective prayer is called the "Tasbih of Fatima".