Hadith #4261 (Sahih al-Bukhari)
Book: Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
Narrator(s): Amir bin 'Abda عامر بن عبدة
Grade: Sahih

Allah’s Messenger (ﷺ) did not leave a Dinar or a Dirham or a male or a female slave. He left only his white mule on which he used to ride, and his weapons, and a piece of land which he gave in charity for the needy travelers.

Source: https://parallelquran.com/hadith/sahih-al-bukhari-4261/