Masculine base word: vidvas (a learned man)
| Case | Singular | Dual | Plural | 
| Nominative (NOM) | vidvAn | vidvANsO | vidvANsaHa | 
| Accusative (ACC) | vidvANsam | vidvANsO | viduSHaHa | 
| Instrumental (INS) | viduSHA | vidvadbhyAm | vidvadbhiHa | 
| Dative (DAT) | viduSHe | vidvadbhyAm | vidvadbhyaHa | 
| Ablative (ABL) | viduSHaHa | vidvadbhyAm | vidvadbhyaHa | 
| Genitive (GEN) | viduSHaHa | viduSHoHa | viduSHAm | 
| Locative (LOC) | viduSHi | viduSHoHa | vidvatsu | 
| Vocative (VOC) | vidvan | vidvANsO | vidvANsaHa | 
Neuter base word: vidvas (learned man)
| Case | Singular | Dual | Plural | 
| Nominative (NOM) | vidvat | viduSHI | vidvANsi | 
| Accusative (ACC) | vidvat | viduSHI | vidvANsi | 
| Instrumental (INS) | viduSHA | vidvadbhyAm | vidvadbhiHa | 
| Dative (DAT) | viduSHe | vidvadbhyAm | vidvadbhyaHa | 
| Ablative (ABL) | viduSHaHa | vidvadbhyAm | vidvadbhyaHa | 
| Genitive (GEN) | viduSHaHa | viduSHoHa | viduSHAm | 
| Locative (LOC) | viduSHi | viduSHoHa | vidvatsu | 
| Vocative (VOC) | vidvat | viduSHI | vidvANsi |