Hadith #3161 (Sunan Abi Dawud)
Book: Funerals (Kitab Al-Jana'iz)
Narrator(s): Abu Hurairah, Dhakwan Abu Salah al-Saman al-Ziyat ذكوان أبو صالح السمان الزيات, Ishaq Mwla Za'id'h إسحاق مولى زائدة, Sufyan bin Sa‘id Ath-Thawri سفيان الثوري, Suhayl bin Abi Salah سهيل بن أبي صالح
Grade: Sahih

The Messenger of Allah (ﷺ) said: He who washes the dead should take a bath, and he who carries him should perform ablution.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-3161/