Hadith 180
180 - حَدَّثَنَا الْحُمَيْدِيُّ قَالَ: ثنا سُفْيَانُ قَالَ: ثنا هِشَامُ بْنُ عُرْوَةَ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ، عَنِ النَّبِيِّ صَلَّي اللهُ عَلَيْهِ وَسَلَّمَ بِمِثْلِهِ فِي أَرْبَعِ رَكَعَاتٍ فِي أَرْبَعِ سَجَدَاتٍ قَالَ سُفْيَانُ وَلَمْ يَذْكُرْ غَيْرَ ذَلِكَ
This narration is also transmitted with another chain, in which these words are mentioned: There were four bowings (ruku) and four prostrations (sajdah) in it. The narrator named Sufyan did not mention anything else besides this.