Umm Habiba (the wife of the Holy Prophet) reported Allah's Messenger (ﷺ) as saying: A house will be built in Paradise, for anyone who prays in a day and a night twelve rak'ahs; and she added: I have never abandoned (observing them) since I heard it from the Messenger of Allah (ﷺ) . Some of the other narrators said the same words: I have never abandoned (observing them) since I heard (from so and so).
Hadith Referenceصحيح مسلم / كتاب صلاة المسافرين وقصرها / 728
Umm Habiba, the wife of the Apostle of Allah (ﷺ) , reported Allah's Messenger (ﷺ) as saying: If any Muslim servant (of Allah) prays for the sake of Allah twelve rak'ahs (of Sunan) every day, over and above the obligatory ones, Allah will build for him a house in Paradise, or a house will be built for him in Paradise; and I have not abandoned to observe the in after (hearing it from the Messenger of Allah) (ﷺ) . (So said also 'Amr and Nu'man.)
Hadith Referenceصحيح مسلم / كتاب صلاة المسافرين وقصرها / 728
Umm Habiba reported the Messenger of Allah (ﷺ) having said: If any Muslim servant (of Allah) performed ablution, and performed it well, and then observed every day, the rest of the hadith is the same.
Hadith Referenceصحيح مسلم / كتاب صلاة المسافرين وقصرها / 728
And Zuhayr ibn Harb and Ubaydullah ibn Sa'id narrated to me, they said: Yahya, who is Ibn Sa'id, narrated to us from Ubaydullah, he said: Nafi' informed me from Ibn Umar. And Abu Bakr ibn Abi Shaybah narrated to us, Abu Usamah narrated to us, Ubaydullah narrated to us from Nafi' from Ibn Umar, he said: "I prayed with the Messenger of Allah, peace and blessings be upon him, two rak'ahs before Dhuhr and two after it, and two after Maghrib, and two after Isha, and two after Jumu'ah. As for Maghrib, Isha, and Jumu'ah, I prayed with the Prophet, peace and blessings be upon him, in his house."
Hadith Referenceصحيح مسلم / كتاب صلاة المسافرين وقصرها / 729