Characteristics of The Hypocrites And Rulings Concerning Them
حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، وَعُبَيْدُ اللَّهِ بْنُ سَعِيدٍ، قَالاَ حَدَّثَنَا يَحْيَى، - وَهُوَ الْقَطَّانُ - عَنْ عُبَيْدِ اللَّهِ، بِهَذَا الإِسْنَادِ نَحْوَهُ وَزَادَ قَالَ فَتَرَكَ الصَّلاَةَ عَلَيْهِمْ .This hadith has been narrated on the authority of 'Abdullah with the same chain of transmitters but with this addition:" He then abandoned offering (funeral) prayer for them
From Sahih Muslim, whose reports the scholars accept as authentic.