This book “Syntax of the Cases in the Pāli Nikāyas” by O. H. de A. Wijesekera, M.A., Ph.D., Dipl. O.A.S. (Lond.) provides an in-depth appraisal of the usage and meaning of the nominals Case-Forms in the Nikāyas of:
1. The Nominative Case
2. The Accusative Case
3. The Instrumental Case
4. The Dative Case
5. The Ablative Case
6. The Genitive Case
7. The Locative Case