the hausa are the largest ethinic group in nigeria almost all hausa are muslims

Nigeria.

The main language spoken in Hausa is, unsurprisingly, Hausa. However, many Hausa people also speak English, as it is the official language of Nigeria where the majority of Hausa people reside. Additionally, some Hausa individuals may also speak Arabic, as Islamic culture and Arabic language have had an influence on the Hausa people.

Hausa-Fulani

The pronoun "I" in Hausa is translated as "ni."