Ubada bin Samit reported,

The Messenger of Allah ﷺ said, "There is no prayer for one who does not recite the Opening of the Book."

Azami 1963

Sahih

عن عبادة بن الصامت قال

قال رسول الله ﷺ: لا صلاة لمن لم يقرأ بفاتحة الكتاب.

الأعظمي 1963صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Prayer
Chapter
Description of prayer, the takbir, standing, and recitation
Section
Obligation of reciting Surah Fatihah
Numbering
Jami al-Kamil 1963 (2nd edition)
Azami 1963