Recite certain supplications before going to sleep

This hadith is about the Prophet Muhammad's advice to his son-in-law, Ali, and daughter, Fatimah. Fatimah was complaining about her hands blistering from grinding flour and so Ali suggested that they ask the Prophet for a servant. However, the Prophet advised them to recite certain supplications before going to sleep instead of asking for a servant. He instructed them to say thirty-three times "At-Ta?mid", thirty-three times "At-Tasbi?", and thirty four times "At-Takbir". These are all forms of Islamic supplication which are meant to bring peace and tranquility in one's life as well as protection from any harm or danger. By reciting these supplications before sleeping, it is believed that one will be blessed with good dreams as well as protection from any evil or harm during their sleep.