Declension table of stena

Masculine	Singular	Dual	Plural
Nominative	stenaḥ	stenau	stenāḥ
Vocative	stena	stenau	stenāḥ
Accusative	stenam	stenau	stenān
Instrumental	stenena	stenābhyām	stenaiḥ stenebhiḥ
Dative	stenāya	stenābhyām	stenebhyaḥ
Ablative	stenāt	stenābhyām	stenebhyaḥ
Genitive	stenasya	stenayoḥ	stenānām
Locative	stene	stenayoḥ	steneṣu

Compound stena -

Adverb -stenam -stenāt