Ali went out at the time when the call to the morning prayer was being repeated and said, "The Messenger of Allah ﷺ commanded us to perform the witr prayer, and this hour is well suited for it." Then he said, "Call the iqamah, Ibn al-Nawwahah."
حدثنا محمد بن جعفر حدثنا شعبة عن أبي التياح حدثني رجل من عنزة
خرج علي حين ثوب المثوب لصلاة الصبح فقال إن رسول الله ﷺ أمرنا بوتر فثبت له هذه الساعة ثم قال أقم يا ابن النواحة
No references are available.
Its chain of transmission is daif, and it is a repetition of what preceded it.