1. Hausa: "Ina kwana?" or "Sannu"
2. Igbo: "Ndewo" or " kedu"
3. Yoruba: "E kaaro" or "Kí ló dé?"
4. Pidgin English: "How far?" or "Wetin dey happen?"
These greetings are just a few examples, and there may be variations within each language and region. To ensure proper pronunciation and cultural appropriateness, it's best to learn the greetings by listening to native speakers or consulting reliable language resources.