Supplication, or Dua in Arabic, is a form of worship in Islam that involves asking Allah for His help, guidance, and forgiveness. It is a way for Muslims to connect with Allah and seek His blessings in all aspects of life. Prophet Muhammad, peace be upon him, provides guidance on how to make supplications that are pleasing to Allah. He encouraged Muslims to make dua frequently and taught them the proper etiquettes of making supplications, such as starting with praising Allah, sending blessings upon the Prophet, and being sincere in their intentions. Prophet Muhammad s.a.w also taught his followers to make specific supplications for different occasions, such as before eating, sleeping, or traveling. The Sunnah of Prophet Muhammad thus emphasizes the importance of making supplication and provides guidance on how to do it in a way that is pleasing to Allah.