 Porhalaan do not use the term for "week", but each month is divided into four each containing seven days.The name of each of the seven days was borrowed from the Sanskrit name.The first day is called "Aditya" ("sun"), the second Soma ("moon"), Anggara (Mars), Budha (Mercury), Brihaspati (Jupiter), Syukra (Venus), and Syanaiscara (Saturn).