Declension table of ?iṣṭasampādin

Neuter	Singular	Dual	Plural
Nominative	iṣṭasampādi	iṣṭasampādinī	iṣṭasampādīni
Vocative	iṣṭasampādin iṣṭasampādi	iṣṭasampādinī	iṣṭasampādīni
Accusative	iṣṭasampādi	iṣṭasampādinī	iṣṭasampādīni
Instrumental	iṣṭasampādinā	iṣṭasampādibhyām	iṣṭasampādibhiḥ
Dative	iṣṭasampādine	iṣṭasampādibhyām	iṣṭasampādibhyaḥ
Ablative	iṣṭasampādinaḥ	iṣṭasampādibhyām	iṣṭasampādibhyaḥ
Genitive	iṣṭasampādinaḥ	iṣṭasampādinoḥ	iṣṭasampādinām
Locative	iṣṭasampādini	iṣṭasampādinoḥ	iṣṭasampādiṣu

Compound iṣṭasampādi -

Adverb -iṣṭasampādi