‏اللباس والزينة‏ : Hadeeth No:5197 Muslim b. Yannaq reported that Ibn Umar saw a person trailing his lower garment, whereupon he said: From whom do you come? He described his relationship (with the tribe he belonged) and it was found that he belonged to the tribe of Laith. Ibn. Umar recognised him and said: I heard Allaah's Messenger...

‏الصيام : Hadeeth No:2449 A hadith like this has been narrated by Hafsa (Allaah be pleased with her) through another chain of transmitters....