Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
ahmad:8251Nahá > Bayʿatayn And Libsatayn

[Machine] That one of you should wrap himself in a single garment, leaving nothing over his genitals, and that he should cover himself with a wrap during prayer, except that he should draw it between his shoulders onto his chest, and that he should refrain from touching or scratching.  

أحمد:٨٢٥١وَقَالَ نَهَى عَنْ بَيْعَتَيْنِ وَلِبْسَتَيْنِ

أَنْ يَحْتَبِيَ أَحَدُكُمْ فِي الثَّوْبِ الْوَاحِدِ لَيْسَ عَلَى فَرْجِهِ مِنْهُ شَيْءٌ وَأَنْ يَشْتَمِلَ فِي إِزَارِهِ إِذَا مَا صَلَّى إِلَّا أَنْ يُخَالِفَ بَيْنَ طَرَفَيْهِ عَلَى عَاتِقِهِ وَنَهَى عَنِ اللَّمْسِ وَالنَّجْشِ