ndotje

Could you clarify what "ndotje" refers to? I want to make sure I produce an accurate, neutral wiki-style article. For example, is ndotje a real word from a specific language, a place or person, a concept in a particular field, or a fictional term you’d like me to define? If you’d prefer, I can also draft a concise, neutral stub treating ndotje as a fictional concept in a sci‑fi or fantasy setting.