| Nominativ | summissum, summissa, summissus | summissiores, summissioribus, summissi, summissa, summissiora, summissae, summissiore |
| Genitiv | summissiores, summissiores, summissioribus, summissi, summissioribus, summissi, summissiora, summissiora, summissae, summissiore, summissiore | summissarum, summissorum, summissorum |
| Dativ | summissoque, summisso, summisso, summissae, summissoque | summissis |
| Akkusativ | summissam, summissum, summissum | summissas, summissos, summissa |
| Ablativ | summissoque, summissoque, summissa, summisso, summisso | summissis |
| Vokativ | summisse, summissum, summissa | summissiore, summissiores, summissioribus, summissi, summissa, summissiora, summissae |
