Declension table of ?ṣṭhevya

Neuter	Singular	Dual	Plural
Nominative	ṣṭhevyam	ṣṭhevye	ṣṭhevyāni
Vocative	ṣṭhevya	ṣṭhevye	ṣṭhevyāni
Accusative	ṣṭhevyam	ṣṭhevye	ṣṭhevyāni
Instrumental	ṣṭhevyena	ṣṭhevyābhyām	ṣṭhevyaiḥ
Dative	ṣṭhevyāya	ṣṭhevyābhyām	ṣṭhevyebhyaḥ
Ablative	ṣṭhevyāt	ṣṭhevyābhyām	ṣṭhevyebhyaḥ
Genitive	ṣṭhevyasya	ṣṭhevyayoḥ	ṣṭhevyānām
Locative	ṣṭhevye	ṣṭhevyayoḥ	ṣṭhevyeṣu

Compound ṣṭhevya -

Adverb -ṣṭhevyam -ṣṭhevyāt