Narrated Hudhaifah (RA): The Prophet ( صلی اللہ علیہ وسلم ) performed Salatal-Khauf leading these (Companions) in one Rak'ah and those (other Companions) in one Rak'ah, and they did not make up the second Rak'ah. [Reported by Ahmad, Abu Dawud and an-Nasa'i. Ibn Hibban graded it Sahih (authentic)] . Ibn Khuzaimah has reported it similarly from Ibn 'Abbas (RA).