身み元もと不ふ明めい

noun, noun which may take the genitive case particle 'no'

unidentified; unidentifiable

Used for a person or body whose identity cannot be determined, often in police, medical, or disaster contexts.

• 身み元もと不ふ明めいの遺い体たいが発はっ見けんされた。

  An unidentified body was found.

• 身み元もと不ふ明めいの患かん者じゃが運はこばれてきた。

  An unidentified patient was brought in.