[Machine] Ali ﷺ went out and saw the houses, so when he returned, he was told, "This is al-Kufah." He said, "No, not until we enter it."
وَخَرَجَ عَلِيٌّ- عَلَيْهِ السَّلاَمُ- فَقَصَرَ وَهْوَ يَرَى الْبُيُوتَ فَلَمَّا رَجَعَ قِيلَ لَهُ هَذِهِ الْكُوفَةُ. قَالَ لاَ حَتَّى نَدْخُلَهَا.
offered four rakʿat of Zuhr prayer with the Prophet ﷺ at Medina and two rakʿat at Dhul-Hulaifa. (i.e. shortened the ʿAsr prayer).
صَلَّيْتُ الظُّهْرَ مَعَ النَّبِيِّ ﷺ بِالْمَدِينَةِ أَرْبَعًا وَبِذِي الْحُلَيْفَةِ رَكْعَتَيْنِ
"When the prayers were first enjoined they were of two rakʿat each. Later the prayer in a journey was kept as it was but the prayers for non-travelers were completed." Az-Zuhri said, "I asked ʿUrwa what made Aisha pray the full prayers (in journey)." He replied, "She did the same as ʿUthman did."
قَالَتِ الصَّلاَةُ أَوَّلُ مَا فُرِضَتْ رَكْعَتَيْنِ فَأُقِرَّتْ صَلاَةُ السَّفَرِ وَأُتِمَّتْ صَلاَةُ الْحَضَرِ قَالَ الزُّهْرِيُّ فَقُلْتُ لِعُرْوَةَ مَا بَالُ عَائِشَةَ تُتِمُّ قَالَ تَأَوَّلَتْ مَا تَأَوَّلَ عُثْمَانُ