Jami` at-Tirmidhi 243
جامع الترمذي#243Sahihحَدَّثَنَا الْحَسَنُ بْنُ عَرَفَةَ، وَيَحْيَى بْنُ مُوسَى، قَالاَ حَدَّثَنَا أَبُو مُعَاوِيَةَ، عَنْ حَارِثَةَ بْنِ أَبِي الرِّجَالِ، عَنْ عَمْرَةَ، عَنْ عَائِشَةَ، قَالَتْ كَانَ النَّبِيُّ صلى الله عليه وسلم إِذَا افْتَتَحَ الصَّلاَةَ قَالَ " سُبْحَانَكَ اللَّهُمَّ وَبِحَمْدِكَ وَتَبَارَكَ اسْمُكَ وَتَعَالَى جَدُّكَ وَلاَ إِلَهَ غَيْرُكَ " . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ لاَ نَعْرِفُهُ مِنْ حَدِيثِ عَائِشَةَ إِلاَّ مِنْ هَذَا الْوَجْهِ . وَحَارِثَةُ قَدْ تُكُلِّمَ فِيهِ مِنْ قِبَلِ حِفْظِهِ . وَأَبُو الرِّجَالِ اسْمُهُ مُحَمَّدُ بْنُ عَبْدِ الرَّحْمَنِ الْمَدِينِيُّ .
Aishah narrated:"When the Prophet opened the Salat he would say: (Subhanaka Allahumma wa bihamdika wa tabarakasmuka, wa ta'ala jadduka wa la ilaha ghairuk)" 'Glorious You are O Allah, and with Your praise, and blessed is Your Name, and exalted is Your majesty, and none has the right to be worshipped but You
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 2:95