Declension table of ?stenya

Neuter	Singular	Dual	Plural
Nominative	stenyam	stenye	stenyāni
Vocative	stenya	stenye	stenyāni
Accusative	stenyam	stenye	stenyāni
Instrumental	stenyena	stenyābhyām	stenyaiḥ
Dative	stenyāya	stenyābhyām	stenyebhyaḥ
Ablative	stenyāt	stenyābhyām	stenyebhyaḥ
Genitive	stenyasya	stenyayoḥ	stenyānām
Locative	stenye	stenyayoḥ	stenyeṣu

Compound stenya -

Adverb -stenyam -stenyāt