Standing with the feet together when praying Sunan an-Nasa'i 893
Arabic hadith text
أَخْبَرَنَا إِسْمَاعِيلُ بْنُ مَسْعُودٍ، قَالَ حَدَّثَنَا خَالِدٌ، عَنْ شُعْبَةَ، قَالَ أَخْبَرَنِي مَيْسَرَةُ بْنُ حَبِيبٍ، قَالَ سَمِعْتُ الْمِنْهَالَ بْنَ عَمْرٍو، يُحَدِّثُ عَنْ أَبِي عُبَيْدَةَ، عَنْ عَبْدِ اللَّهِ، أَنَّهُ رَأَى رَجُلاً يُصَلِّي قَدْ صَفَّ بَيْنَ قَدَمَيْهِ فَقَالَأَخْطَأَ السُّنَّةَ وَلَوْ رَاوَحَ بَيْنَهُمَا كَانَ أَعْجَبَ إِلَىَّ .
Translation
It was narrated from Abdullah that
He saw a man praying with his feet together. He said: "He is not following the Sunnah. If he were to shift his weight from one to the other I would like that better."