Sunan an Nasai
1796
Sahih+2

It was narrated that 'Ata 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) will build for him a house in Paradise

SahihAbu Ghuddah
SahihAl-Albani