"I heard the Messenger of Allah (ﷺ) say: 'Whoever prays twelve rak'ahs a day, Allah (SWT), the Mighty and Sublime, will build for him a house in Paradise.'"
Sunan an-Nasa'i Book 20, Hadith 201
← Previous Hadith "I said to Ata: 'I heard that you pray twelve rak'ahs before Jumu'ah. What did you hear concerning that?' He said: 'I was told that Umm Habibah bin Abi Sufyan said: "I heard the Messenger of Allah (ﷺ) say: 'Whoever prays twelve rak'ahs during the day and night, apart from the prescribed prayers, Allah (SWT), the Mighty and Sublime, will build for him a house in Paradise.'"

Sunan an-Nasa'i Book 20, Hadith 200 Next Hadith → "I came to At-Ta'if and entered upon Anbasah bin Abi Sufyan when he was dying. I saw that he was afraid so I said: 'You will be fine.' He said: 'My sister Umm Habibah told me that the Messenger of Allah (ﷺ) said: Whoever prays twelve rak'ahs by day or by night, Allah, the Mighty and Sublime, will build for him a house in Paradise.'"

Sunan an-Nasa'i Book 20, Hadith 202