The spelling of the word "Vivyana" can be confusing due to the various ways the sounds can be represented. In IPA phonetic transcription, the word can be spelled as /vɪvɪjænə/. The "v" sound is represented by the letter "v", the short "i" sound is represented by the letter "i", the "y" sound is represented by the letter "j", the "a" sound is represented by the letter "æ", and the "n" sound is represented by the letter "ə". It's important to note that some variations in spelling may exist due to different language or cultural influences.