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."

حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، وَعُبَيْدُ اللَّهِ بْنُ سَعِيدٍ، قَالاَ حَدَّثَنَا يَحْيَى، - وَهُوَ الْقَطَّانُ - عَنْ عُبَيْدِ اللَّهِ، بِهَذَا الإِسْنَادِ نَحْوَهُ وَزَادَ قَالَ فَتَرَكَ الصَّلاَةَ عَلَيْهِمْ ‏.‏