(3) باب آخِرِ آيَةٍ أُنْزِلَتْ آيَةُ الْكَلاَلَةِ
Al-Bara' (Allah be pleased with him) reported that the last verse revealed was:
" They ask of thee religious verdict.." (iv. 177).
Reference: Sahih Muslim 1618 e
In-book reference: Book 23, Hadith 17
USC-MSA web (English) reference(deprecated numbering scheme): Book 11, Hadith 3943