Declension table of ?sismayiṣaṇīya

Masculine	Singular	Dual	Plural
Nominative	sismayiṣaṇīyaḥ	sismayiṣaṇīyau	sismayiṣaṇīyāḥ
Vocative	sismayiṣaṇīya	sismayiṣaṇīyau	sismayiṣaṇīyāḥ
Accusative	sismayiṣaṇīyam	sismayiṣaṇīyau	sismayiṣaṇīyān
Instrumental	sismayiṣaṇīyena	sismayiṣaṇīyābhyām	sismayiṣaṇīyaiḥ sismayiṣaṇīyebhiḥ
Dative	sismayiṣaṇīyāya	sismayiṣaṇīyābhyām	sismayiṣaṇīyebhyaḥ
Ablative	sismayiṣaṇīyāt	sismayiṣaṇīyābhyām	sismayiṣaṇīyebhyaḥ
Genitive	sismayiṣaṇīyasya	sismayiṣaṇīyayoḥ	sismayiṣaṇīyānām
Locative	sismayiṣaṇīye	sismayiṣaṇīyayoḥ	sismayiṣaṇīyeṣu

Compound sismayiṣaṇīya -

Adverb -sismayiṣaṇīyam -sismayiṣaṇīyāt