[Machine] Abu Musa reminded us of the prayer of Ali ibn Abi Talib, which we used to pray with the Messenger of Allah ﷺ , either by forgetting it or intentionally leaving it. He used to say "Allahu Akbar" (Allah is the Greatest) every time he bowed, every time he stood up straight, and every time he prostrated.
أَبُو مُوسَى لَقَدْ ذَكَّرَنَا عَلِيُّ بْنُ أَبِي طَالِبٍ صَلَاةً كُنَّا نُصَلِّيهَا مَعَ رَسُولِ اللهِ ﷺ إِمَّا نَسِينَاهَا وَإِمَّا تَرَكْنَاهَا عَمْدًا يُكَبِّرُ كُلَّمَا رَكَعَ وَكُلَّمَا رَفَعَ وَكُلَّمَا سَجَدَ