OKIEK

The Okiek, sometimes called the Ogiek or Akiek (although the term Akiek sometimes refers to a distinct subgroup), are an ethnic and linguistic group based in northern Tanzania and southern Kenya. In 2000 the ethnic Okiek population was estimated to number 36,869, although the number of those speaking the Akiek language was as low as 500 [1]. Many Ogiek speakers have shifted to the languages of surrounding peoples: the Akiek in northern Tanzania now speak Maasai and the Akiek of Kinare, Kenya now speak Gikuyu. The Ogiek are one of various groups of hunter-gatherers in Kenya and Tanzania to which the term Dorobo or Ndorobo (a term of Maasai origin now considered derogatory) has been applied.
See more at Wikipedia.org...

Okiek is a Nilotic language spoken by the Akie people of Kenya and Tanzania.
The language is: Okiek