Declension table of ?kutupa

Neuter	Singular	Dual	Plural
Nominative	kutupam	kutupe	kutupāni
Vocative	kutupa	kutupe	kutupāni
Accusative	kutupam	kutupe	kutupāni
Instrumental	kutupena	kutupābhyām	kutupaiḥ
Dative	kutupāya	kutupābhyām	kutupebhyaḥ
Ablative	kutupāt	kutupābhyām	kutupebhyaḥ
Genitive	kutupasya	kutupayoḥ	kutupānām
Locative	kutupe	kutupayoḥ	kutupeṣu

Compound kutupa -

Adverb -kutupam -kutupāt