I prayed over a dead person along with Ibn 'Abbas. He recited Surat al-Fatihah and he said: This is the Sunnah.
إِنَّهَا مِنَ السُّنَّةِ
"Ibn Abbas performed Salat for a funeral and he recited Fatihatil-Kitab. So I asked him about it and he said: 'It is from the Sunnah' or, 'From the completeness of the Sunnah.'"
إِنَّهُ مِنَ السُّنَّةِ أَوْ مِنْ تَمَامِ السُّنَّةِ
"Ibn Abbas performed Salat for a funeral and he recited Fatihatil-Kitab. So I asked him about it and he said: 'It is from the Sunnah' or, 'From the completeness of the Sunnah.'" (Using translation from Tirmidhī 1027)
إِنَّهُ مِنَ السُّنَّةِ أَوْ مِنْ تَمَامِ السُّنَّةِ
I prayed over a dead person along with Ibn 'Abbas. He recited Surat al-Fatihah and he said: This is the Sunnah. (Using translation from Abū Dāʾūd 3198)
إِنَّهُ مِنَ السُّنَّةِ
وَيُقَالُ إِنَّهُ مِنْ كِنْدَةَ