Shuwa (Rishuwa) da Zamani (Kuzamani), harshe ne cikin harsunan Kainji dake a Najeriya. Hammarström, Harald; Forkel, Robert; Haspelmath, Martin, eds. (2017). "Shuwa-Zamani". Glottolog 3.0. Jena, Germany: Max Planck Institute for the Science of Human History. Wannan Muƙalar guntuwa ce: tana buƙatar a inganta ta, kuna iya gyara ta.