냐

Informal question

Structure
하다 verb: 하다 → 하 + 느냐 → 하느냐? (do?)
Vowel-final verb: 가다 → 가 + 느냐 → 가느냐? (go?)
Consonant-final verb: 먹다 → 먹 + 느냐 → 먹느냐? (eat?)
ㄹ-final verb: 살다 → 살 − ㄹ + 느냐 → 사느냐? (live?)
Explanation

Kimchi Reader

A casual interrogative ending in Korean, often used in informal speech to ask questions.