Declension table of ?utkutuka

Neuter	Singular	Dual	Plural
Nominative	utkutukam	utkutuke	utkutukāni
Vocative	utkutuka	utkutuke	utkutukāni
Accusative	utkutukam	utkutuke	utkutukāni
Instrumental	utkutukena	utkutukābhyām	utkutukaiḥ
Dative	utkutukāya	utkutukābhyām	utkutukebhyaḥ
Ablative	utkutukāt	utkutukābhyām	utkutukebhyaḥ
Genitive	utkutukasya	utkutukayoḥ	utkutukānām
Locative	utkutuke	utkutukayoḥ	utkutukeṣu

Compound utkutuka -

Adverb -utkutukam -utkutukāt