| A | B |
| idem, eadem, idem | nom. sing. |
| eiusdem, eiusdem, eiusdem | gen. sing. |
| eidem, eidem, eidem | dat. sing. |
| eundem, eandem, idem | acc. sing. |
| eodem, eadem, eodem | abl. sing. |
| eidem, eaedem, eadem | nom. pl. |
| eorundem, earundem, eorundem | gen. pl. |
| eisdem, eisdem, eisdem | dat. pl. or abl. pl. |
| eosdem, easdem, eadem | acc. pl. |
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