‏الأشربة : Hadeeth No:4931 Abu Sa'id reported that Allaah's Messenger (sallAllaahu alayhi wa sallam) forbade drinking in green pitcher, in gourd and in the hollow stump....

‏الصلاة : Hadeeth No:1595 'A'isha reported that the Messenger of Allaah (sallAllaahu alayhi wa sallam) died (in this very state) that he observed most of his (Nafl) prayers in a sitting position....