The Book of Qiyam Al-Lail (The Night Prayer) and Voluntary Prayers During the Day
كتاب قيام الليل وتطوع النهار
Chapter 67: The differences in the reports from Ismail bin Abi Khalid
It was narrated from Umm Habibah-and when this was narrated to Sa'eed from Umm Habibah from the Prophet (ﷺ), he would approve it and not deny it but when he narrated it to us, he did not attribute it to the Prophet (ﷺ)- she said
"Whoever prays four rak'ahs before Zuhr and four after it, Allah (SWT) will forbid him from the Fire."