Nafi' reported that when Ibn 'Umar (RA) wanted fumigation he got it from aloeswood without mixing anything with it, or he put camphor along with aloeswood and then said: This is how Allah's Messenger (ﷺ) fumigated.
Explanation & Benefits
Shaykh Maulana Abdul Aziz Alvi
Hadith Commentary:
Vocabulary of the Hadith:
al-‘ūdah:
(if)
A fragrant wood,
which is burned for fragrance.
ghayr mutarāh:
No other fragrance is added to it to increase its scent,
sometimes camphor is added to it.
mutarāh:
To mix (something in).
Source: Tuhfat al-Muslim: Commentary on Sahih Muslim, Page: 5884