1. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Jamil ibn Darraj from al-Walid ibn Sabih who has said the following: “Once in al-Madinah, during the month of Ramadan, I had fever, and abu ‘ Abd Allah عليه السلام, sent a bowl with olive oil and vinegar in it and said, ’Eat and perform Salat (prayer) in a sitting position.”’