(Imām Bukhārī narrates): Hafs ibn 'Umar narrated to us, he said: Shu'bah narrated to us, from Sulaimān, he said: I heard Zaid ibn Wahb, he narrated that:

Hudhaifah, may Allāh be pleased with him, saw a man who did not perform rukū' and sajdah fully in prayer. He said to him: You have not prayed a (complete) prayer; if you were to die (praying in this way), you would die contrary to the manner upon which Allāh the Exalted created Sayyidunā Muhammad ﷺ.