The term 'ancient harplike instrument' refers to two instruments, the LYRE and the kithara. The LYRE is a stringed instrument that has been used since ancient times, with its origins in Mesopotamia. It typically has four strings and is played by plucking or strumming. The kithara is a larger version of the LYRE, also with four strings, and is believed to have originated in Ancient Greece. It is played by plucking the strings with the fingers or a plectrum. Both instruments are still used today in various forms.