Sunan an-Nasa'i 1816
سنن النسائي#1816SahihSulaiman bin Musa narrated that:When Muhammad bin Abi Sufyan was dying, he was greatly distressed and said: "My sister Umm Habibah bint Abi Sufyan said: 'The Messenger of Allah (ﷺ) said: Whoever maintains four rak'ahs before Zuhr and four after, Allah (SWT) will forbid him from the Fire
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiSahih
In-book reference: 20:219