How to get from Singapore Elizabeth Hotel to Night Safari? Be as detailed as possible

This route contains a toll plaza The Elizabeth Hotel24 Mount ElizabethSingapore 2285121. Follow Mount Elizabeth west for 16 meters2. Turn left and continue along Mount Elizabeth for 250 meters3. Turn left and enter Mount Elizabeth Link120 m 4. Turn left onto Cairnhill Rd 100 m 5. Continue onto Cairnhill Circle 240 m 6. Continue onto Clemenceau Ave N 700 m 7. Take exit 3 at Newton Circus onto Newton Rd 450 m 8. Turn left. Continue along Newton Rd for 14m9. Turn right and continue on Newton Rd for 450m10. Turn slightly left onto Thomson Rd for 1.0km11. Turn right and continue on Thomson Rd for 16m12 . Turn left and continue along Thomson Rd for 1.4 kilometers13. Continue on Marymount Rd for 250 meters14. Turn left and continue on Marymount Rd for 12 meters15. Turn right and continue on Marymount Rd for 900 meters m 16. Turn slightly left onto Marymount Ln 110 m 17. Turn right and continue on Marymount Ln for 10 m 18. Turn left and continue on Marymount Ln for 53 m 19. Turn slightly right and continue on Marymount Ln Go on Ln for 66 meters20. Turn slightly right and continue on Upper Thomson Rd for 5.0 kilometers21. Turn left and continue on Upper Thomson Rd for 13 meters22. Turn right and continue on Upper Thomson Rd for 1.9 kilometers23 . Turn slightly left onto Mandai Rd 5.3 km 24. Turn slightly left onto Mandai Lake Rd 1.5 km Night Safari 80 Mandai Lake RoadSingapore 729826