Musannaf Ibn Abi Shayba 3:1858

Ibn 'Uyaynah narrated to us, from Yahya ibn Sa'id, from Abu Bakr ibn 'Amr ibn Hazm, from 'Umar ibn 'Abd al-'Aziz, from Abu Bakr ibn 'Abd al-Rahman ibn al-Harith ibn Hisham, from Abu Hurayrah, that the Messenger of Allah (may Allah bless him and grant him peace) prostrated in "When the sky has split open" (Surah Al-Inshiqaq).