Declension table of ?sāpanīya

Neuter	Singular	Dual	Plural
Nominative	sāpanīyam	sāpanīye	sāpanīyāni
Vocative	sāpanīya	sāpanīye	sāpanīyāni
Accusative	sāpanīyam	sāpanīye	sāpanīyāni
Instrumental	sāpanīyena	sāpanīyābhyām	sāpanīyaiḥ
Dative	sāpanīyāya	sāpanīyābhyām	sāpanīyebhyaḥ
Ablative	sāpanīyāt	sāpanīyābhyām	sāpanīyebhyaḥ
Genitive	sāpanīyasya	sāpanīyayoḥ	sāpanīyānām
Locative	sāpanīye	sāpanīyayoḥ	sāpanīyeṣu

Compound sāpanīya -

Adverb -sāpanīyam -sāpanīyāt