‘Audu ya fadi a rigingine’. Bayanau a nan shi ne
‘Audu ya fadi a rigingine’. Bayanau a nan shi ne
Explanation
“A rigingine” is the modifier. It tells where Audu fell, giving place information.
The other parts serve different roles. Audu is the subject. Fadi is the verb (fell). Ya is a helper verb.
Location modifiers answer the question “where did it happen?”