1. one – go-o
2. two – didi
3. three – tati
4. four – nayi
5. five – joyi
6. six – jeego
7. seven – jeedidi
8. eight – jeetati
9. nine – jeenayi
10. ten – sappo
11. eleven – sappoygoo
12. twelve – sappoydidi

source: Lonely Planet, The Gambia & Senegal