Regarding the prayer of the Messenger of Allah ﷺ, she said that he used to pray two units before Dhuhr and two after it, two units after Maghrib, two units after Isha, and two units before Fajr.
حدثنا أبو سلمة يحيى بن خلف حدثنا بشر بن المفضل عن خالد الحذاء عن عبد الله بن شقيق قال
عن صلاة رسول الله ﷺ فقالت كان يصلي قبل الظهر ركعتين وبعدها ركعتين وبعد المغرب ثنتين وبعد العشاء ركعتين وقبل الفجر ثنتين
Chain sahih, and Muslim narrated it in Salat al-Musafirin, chapter on the permissibility of voluntary prayer standing or sitting, etc., no. 730/105, from the hadith of Khalid Haddan, at greater length.On this subject, there are also narrations from Ali [Abu Dawud, no. 1275] and Ibn Umar [previously mentioned, no. 433].