Declension table of ?ṣṭhīvin

Neuter	Singular	Dual	Plural
Nominative	ṣṭhīvi	ṣṭhīvinī	ṣṭhīvīni
Vocative	ṣṭhīvin ṣṭhīvi	ṣṭhīvinī	ṣṭhīvīni
Accusative	ṣṭhīvi	ṣṭhīvinī	ṣṭhīvīni
Instrumental	ṣṭhīvinā	ṣṭhīvibhyām	ṣṭhīvibhiḥ
Dative	ṣṭhīvine	ṣṭhīvibhyām	ṣṭhīvibhyaḥ
Ablative	ṣṭhīvinaḥ	ṣṭhīvibhyām	ṣṭhīvibhyaḥ
Genitive	ṣṭhīvinaḥ	ṣṭhīvinoḥ	ṣṭhīvinām
Locative	ṣṭhīvini	ṣṭhīvinoḥ	ṣṭhīviṣu

Compound ṣṭhīvi -

Adverb -ṣṭhīvi