The word "biumandara" is not a commonly used word. However, it can be broken down into its phonetic components: /biu/ /man/ /da/ /ra/. The first syllable, /biu/, is pronounced like "be-you." The second syllable, /man/, is pronounced like "man." The third syllable, /da/, is pronounced like "duh." The fourth syllable, /ra/, is pronounced like "rah." Therefore, the correct spelling is "biumandara" and it is pronounced as /biu-man-da-ra/.