Year 5 after the Hijrah (5 AH)

The Messenger of Allah ﷺ set out with one thousand of the Muslims to Dumah al-Jandal in Rabi‘ al-Awwal of 5 AH after reports reached him that the tribes around it were cutting the road, looting passersby, and gathering to threaten Madinah. The people were taken by surprise when the Muslims arrived, so they fled and the Muslims met no one. The Prophet ﷺ stayed there for several days, sent out detachments, made peace with Uyaynah ibn Hisn, and then returned to Madinah.

What is meant is that the mother of Sa'd ibn Ubadah may Allah be pleased with them both died in this year, and that is all the information given.

The Prophet ﷺ freed Juwayriyyah bint al-Harith, then married her in Sha'ban of Year 5 after the Hijrah. That led to the manumission of a number of people from her household among Banu al-Mustaliq.

The Battle of the Confederates (al-Ahzab) took place in Shawwal of Year 5 after the Hijrah (5 AH), and ended with the Confederates driven back in defeat.

Sa'd ibn Mu'adh may Allah be pleased with him passed away in Dhu al-Hijjah of the Year 5 after the Hijrah (5 AH).

The Messenger of Allah ﷺ took Rayhanah as a concubine. She was among the captives from Banu Qurayzah, had embraced Islam, and stayed with him until she died in Year 10 after the Hijrah (10 AH).

The material states that the Prophet ﷺ held a horse race in Year 5 after the Hijrah