What are the hand sign of the 8 syllables?

The hand signs for the "8 syllables" typically refer to the traditional gestures used in various contexts, such as in educational or linguistic settings. Each syllable is represented by a specific hand shape or movement, helping to emphasize pronunciation and rhythm. For precise gestures, it would be best to refer to a specific system or context, such as those used in sign language or musical instruction. If you need details about a particular system, please provide more context.