The word "CRAYSV" is not a commonly used word and it may be incorrect spelling. However, if the intended word is "crave," then its IPA phonetic transcription would be /kreɪv/. The "cr" sound is represented by the /kr/ phoneme. The "a" is pronounced as /eɪ/ and the "v" is represented by /v/. Therefore, the correct spelling for the word would be "crave," which means to have a strong desire for something.