"Dost the work of" is an archaic English phrase, with "dost" being the conjugated form of the verb "do" in the second person singular present tense. The correct spelling of "dost" is /dʌst/, as per the International Phonetic Alphabet (IPA), and it is pronounced with a short "u" sound followed by a soft "s" sound. While this phrase is not commonly used in modern English, it may be found in historical or literary contexts.