Wasiat Rasulullah Kepada Ali bin Abi Thalib Dalam Naskah Washiyyatu al-Mustafa (Edisi Teks dan Terjemahan)

This study discusses Waṣiyyah al-Muṣṭafa (WM) manuscript which contains the Prophet's will for Ali bin Abi Thalib. This manuscript is a single manuscript which written by Ahmad Thabibuddin using Sundanese. This manuscript obtained from people collection in Cianjur, West Java. The condition of the manuscript when it was found was quite good even though there were some damage such as torn, folded, and corrupt. This research used philology method, as for edition method of this research is standard edition. The purposes of this research is to produce text edition which is pure of written errors. So, it can be enjoyed by readers generally. In addition, this study aims to reveal the will of the Prophet to Ali bin Abi Thalib to become a daily lesson and practice of Muslims. Based on the results of the study, it can be concluded that this text consists opening section, contents section which includes 15 part, and closing section. Written errors only occurred in substitution and omission cases, the most cases occurred is substitution cases with percentage of 81.8%, while omission is only 18.1%, this shows the writing errors that occurred are mechanical and the author is not aware moreover intended to change it. The results showed that the Messenger of Allah willed about various aspects of life, both the scope of individuals such as honesty or social scope such as way in friends relationship. In addition, this will guides the relationship between humans and humans with their Lord.