Singular:
* Nominative: राजन् (rājan) - king
* Accusative: राजानम् (rājanam) - king
* Instrumental: राज्ञा (rājnā) - by a king
* Dative: राजने (rājne) - to a king
* Ablative: राजनात् (rājanāt) - from a king
* Genitive: राज्ञः (rājnaḥ) - of a king
* Locative: राजनि (rājani) - in a king
Plural:
* Nominative: राजानः (rājanaḥ) - kings
* Accusative: राजान् (rājan) - kings
* Instrumental: राज्ञा (rājnā) - by kings
* Dative: राजनः (rājanaḥ) - to kings
* Ablative: राजनः (rājanaḥ) - from kings
* Genitive: राज्ञां (rājnām) - of kings
* Locative: राजनः (rājanaḥ) - in kings
Note:
* The word राजन् (rājan) is a masculine noun.
* It is used as a respectful term for a king.
* The nominative singular form of राजन् (rājan) is राजा (rājā) in some contexts.
* There are other forms of the word राजन् (rājan) which are not listed here.
It is important to note that the specific declension of a Sanskrit noun can vary depending on the context, such as the specific verb it is used with.