"When any one of you urinates, let him not hold his penis in his right hand."  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ إِذَا بَالَ أَحَدُكُمْ فَلاَ يَأْخُذْ ذَكَرَهُ بِيَمِينِهِ  

When anyone wipes himself with pebbles (after answering the call of nature) he should do this odd number of times. (Using translation from Muslim 239)  

قَالَ رَسُولُ اللهِ ﷺ إِذَا اسْتَجْمَرَ أَحَدُكُمْ فَلْيُوتِرْ  

[Machine] The Messenger of Allah ﷺ said, "When one of you wants to perform istijmar (cleansing after using the restroom), let him do it three times."  

قَالَ رَسُولُ اللهِ ﷺ إِذَا اسْتَجْمَرَ أَحَدُكُمْ فَلْيَسْتَجْمِرْ ثَلَاثًا  

[Machine] The Messenger of Allah ﷺ said, "If one of you reaches puberty, let him shave his pubic hair three times." He said, "Trim it once, for that will suffice for him."  

قَالَ رَسُولُ اللهِ ﷺ إِذَا بَالَ أَحَدُكُمْ فَلْيَنْتُرْ ذَكَرَهُ ثَلَاثًا قَالَ زَمْعَةُ مَرَّةً فَإِنَّ ذَلِكَ يُجْزِئُ عَنْهُ  

When any one of you fights with his brother he should avoid striking at the face. (Using translation from Muslim 2612a)  

قَالَ رَسُولُ اللَّهِ ﷺ «إِذَا قَاتَلَ أَحَدُكُمْ فَلْيَجْتَنِبِ الْوَجْهَ»  

"The Messenger of Allah said: 'If anyone of you touches his penis, let him perform ablution.'" (Using translation from Ibn Mājah 479)  

قَالَ رَسُولُ اللهِ ﷺ «إِذَا مَسَّ أَحَدُكُمْ ذَكَرَهُ فَلْيَتَوَضَّأْ»  

[Machine] The Messenger of Allah ﷺ said, "If one of you washes himself and then sees anything coming out from his private parts, he should perform ablution."  

قَالَ رَسُولُ اللهِ ﷺ «إِذَا اغْتَسَلَ أَحَدُكُمْ ثُمَّ ظَهَرَ مِنْ ذَكَرِهِ شَيْءٌ فَلْيَتَوَضَّأْ»  

"إذا بال أحَدُكُمْ فَليَمْسحْ ذَكَرَه ثلاثَ مَرَّاتٍ ... ".