There's one basic rule of etiquette to observe: Use only your right hand, as the left hand is used to clean yourself in the bathroom.
Waxaa jira hal sharci oo aasaasi ah oo lagu dhaqmo: Isticmaal kaliya gacantaada midig, maadaama gacanta bidix loo arko inay edeb darro tahay (eeg Ixtiraamka).