"I stayed overnight with my maternal aunt Maimunah, and the Messenger of Allah (ﷺ) got up to pray at night. I stood on his left, so he did this to me: He took me by the head and made me stand on his right."
Sunan an-Nasa'i Book 10, Hadith 30
← Previous Hadith "The Messenger of Allah (ﷺ) led me and a woman from my family in prayer. He made me to stand on his right and the woman to stand behind us."

Sunan an-Nasa'i Book 10, Hadith 29 Next Hadith → "The Messenger of Allah (ﷺ) used to gently pat our shoulders (to make sure the row was straight) at the time of prayer, and he-would say:'Keep (the rows) straight; do not differ from one another lest your hearts would be afflicted with discord. Let those who are mature and wise stand closest to me, then those who are next to them, then those who are next to them."' Abu Mas'ud said: Today, there is much disharmony among you. ,Abu 'Abdur-Rabin (An-Nasai)said: (One of the narrators) Abu Ma'mar's name is 'Abdullah bin Sakhbarah.

Sunan an-Nasa'i Book 10, Hadith 31