A similar hadith is narrated from Ibn Abbas (may Allah be pleased with them both) through this chain as well.
Narrated from Abdullah bin Abbas (may Allah be pleased with them) that the Prophet Muhammad (peace and blessings be upon him) said to the delegation of Abdul Qais: "I command you to pay the khums (i.e., one-fifth) from the spoils of war." __REF_ Imam Tirmidhi says: There is a story in this hadith 1. __REF_ Imam Tirmidhi says: This hadith is Hasan Sahih.
Explanation & Benefits
Shaykh Dr. Abdur Rahman Freywai
Explanation:
1:
For details, see Sahih Bukhari and Sahih Muslim, Book of Faith (Kitab al-Iman).
Source: Sunan al-Tirmidhi – Majlis ‘Ilmi Dar al-Da‘wah, New Delhi Edition, Page: 1599