The beat of the daff : they are grief, misfortune, and fame, for those who are with him, and if it is in the hand of a slave girl, then it is a well-known apparent according to the extent of its appearance and essence, and it is a well-known void beating, and if it is with a woman, it is a well-known and famous Sunnah throughout the years . If he is with a man, then he is famous, and all musical instruments and songs at weddings are a misfortune for the people of that house .