Declension table of ?sūṣaṇīya

Neuter	Singular	Dual	Plural
Nominative	sūṣaṇīyam	sūṣaṇīye	sūṣaṇīyāni
Vocative	sūṣaṇīya	sūṣaṇīye	sūṣaṇīyāni
Accusative	sūṣaṇīyam	sūṣaṇīye	sūṣaṇīyāni
Instrumental	sūṣaṇīyena	sūṣaṇīyābhyām	sūṣaṇīyaiḥ
Dative	sūṣaṇīyāya	sūṣaṇīyābhyām	sūṣaṇīyebhyaḥ
Ablative	sūṣaṇīyāt	sūṣaṇīyābhyām	sūṣaṇīyebhyaḥ
Genitive	sūṣaṇīyasya	sūṣaṇīyayoḥ	sūṣaṇīyānām
Locative	sūṣaṇīye	sūṣaṇīyayoḥ	sūṣaṇīyeṣu

Compound sūṣaṇīya -

Adverb -sūṣaṇīyam -sūṣaṇīyāt