The Illness and Medicine Al-Da’a wa Al-Dawa’a – Al-Gawab ak-jafu ke nab Sa’ala ‘ab al-Dawa’a al-Shafi The adequate answers for those who asked the healing medicine The Illness and Medicine, or Al-Da'a wa Al-Dawa'a, is a book containing adequate answers for those who asked about the healing medicine, and when and how to supplicate. The book includes supplications for such illnesses as ignorance and unmindfulness. It shows us the effects of disobedience and sins on society and even on our own selves.