| Singular | Dual | Plural | |
| Nominative |
ऋजूनः
ṛjūnaḥ |
ऋजूनसौ
ṛjūnasau |
ऋजूनसः
ṛjūnasaḥ |
| Vocative |
ऋजूनः
ṛjūnaḥ |
ऋजूनसौ
ṛjūnasau |
ऋजूनसः
ṛjūnasaḥ |
| Accusative |
ऋजूनसम्
ṛjūnasam |
ऋजूनसौ
ṛjūnasau |
ऋजूनसः
ṛjūnasaḥ |
| Instrumental |
ऋजूनसा
ṛjūnasā |
ऋजूनोभ्याम्
ṛjūnobhyām |
ऋजूनोभिः
ṛjūnobhiḥ |
| Dative |
ऋजूनसे
ṛjūnase |
ऋजूनोभ्याम्
ṛjūnobhyām |
ऋजूनोभ्यः
ṛjūnobhyaḥ |
| Ablative |
ऋजूनसः
ṛjūnasaḥ |
ऋजूनोभ्याम्
ṛjūnobhyām |
ऋजूनोभ्यः
ṛjūnobhyaḥ |
| Genitive |
ऋजूनसः
ṛjūnasaḥ |
ऋजूनसोः
ṛjūnasoḥ |
ऋजूनसाम्
ṛjūnasām |
| Locative |
ऋजूनसि
ṛjūnasi |
ऋजूनसोः
ṛjūnasoḥ |
ऋजूनःसु
ṛjūnaḥsu ऋजूनस्सु ṛjūnassu |