Mutarrif reported,

Ati said, Imran and I prayed behind Ali bin Abu Talib ﷺ. Whenever he prostrated, he said takbir. Whenever he rose, he said takbir. Whenever he stood up after the first two rakahs, he said takbir. When he gave the salam, Imran took me by the hand and said, "This man has just led us in the prayer of Muhammad ﷺ," or he said, "This man has reminded me of the prayer of Muhammad ﷺ."

Azami 1934

Sahih

عن مطرف قال

صليت أنا وعمران صلاة خلف علي بن أبي طالب ﷺ، فكان إذا سجد كبر، وإذا رفع كبر، وإذا نهض من الركعتين كبر، فلما سلم أخذ عمران بيدي فقال: لقد صلى بنا هذا صلاة محمد ﷺ- أو قال: لقد ذكرني هذا صلاة محمد ﷺ.

الأعظمي 1934صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Prayer
Chapter
Description of prayer, the takbir, standing, and recitation
Section
Completing the takbirat in prayer
Numbering
Jami al-Kamil 1934 (2nd edition)
Azami 1934