The correct spelling of the phrase "be of family" is /bi ʌv ˈfæməli/. The first word "be" is spelled as it sounds with the phonetic transcription of /bi/. "Of" sounds like /ʌv/ and is spelled with an "o" and "f". "Family" is spelled with an "a" sound in the first syllable /ˈfæm/, followed by a short "i" sound /ɪl/. Overall, the correct pronunciation of "be of family" requires some attention to the stress and vowels in each syllable.