Anas bin Malik reported,

I have never prayed behind anyone whose prayer was briefer yet more complete than that of the Messenger of Allah ﷺ. When the Messenger of Allah ﷺ said, "Allah hears whoever praises Him," he would stand so long that we would say he had forgotten. Then he would say the takbir and prostrate. He would also sit between the two prostrations so long that we would say he had forgotten.

Abu Dawud 853

Sahih

حدثنا موسى بن إسمعيل حدثنا حماد أخبرنا ثابت وحميد

عن أنس بن مالك قال

ما صليت خلف رجل أوجز صلاة من رسول الله ﷺ في تمام وكان رسول الله ﷺ إذا قال سمع الله لمن حمده قام حتى نقول قد أوهم ثم يكبر ويسجد وكان يقعد بين السجدتين حتى نقول قد أوهم

أبو داود 853صحيح
Contents
Reference
Commentary
Ayat
Collection
Sunan Abu Dawud
Book
Prayer
Chapter
Standing long after ruku and between the two prostrations
Numbering
Darussalam 853
Abu Dawud 853