"It was raining and dark, and we were waiting for the Messenger of Allah came out to lead us in prayer and he said: 'Say.' I said: 'What should I say?' He said: 'Say: He is Allah, (the) One and Al-Mu'awwadhatain in the evening and in the morning, three times, and that will suffice you against everything.'"
Sunan an-Nasa'i Book 50, Hadith 1
← Previous Hadith "The Messenger of Allah said: 'Isa bin Mariam, peace be upon him, saw a man stealing, and said to him: Are you stealing? He said: No, by Allah besides Whom there is no other God! 'Isa, peace be upon him, said: I believe in Allah and I disbelieve my eyes.'"

Sunan an-Nasa'i Book 49, Hadith 49 Next Hadith → "I was with the Messenger of Allah . I drew close to him and he said: 'Say.' I said: 'What should I say?' He said: 'Say.' I said: 'What should I say?' He said: 'Say: I seek refuge with (Allah) the Lord of the daybreak...' until he finished (the Surah), then he said: 'Say: I seek refuge with (Allah) the Lord of mankind...' until he finished it. Then he said: 'The people cannot seek refuge with Allah by means of anything better than these two.'"

Sunan an-Nasa'i Book 50, Hadith 2