Musnad Ahmad 907:212

Bahz narrated to us, Hammad ibn Salamah narrated to us, from Simak, from Jabir ibn Samurah: That the Messenger of Allah (peace and blessings of Allah be upon him) used to recite in the Dhuhr and the Asr [prayers]: "By the sky and the night star" (At-Tariq) and "By the sky containing great stars" (Al-Buruj), and similar surahs to these.