Declension table of ?sampūraṇīya

Neuter	Singular	Dual	Plural
Nominative	sampūraṇīyam	sampūraṇīye	sampūraṇīyāni
Vocative	sampūraṇīya	sampūraṇīye	sampūraṇīyāni
Accusative	sampūraṇīyam	sampūraṇīye	sampūraṇīyāni
Instrumental	sampūraṇīyena	sampūraṇīyābhyām	sampūraṇīyaiḥ
Dative	sampūraṇīyāya	sampūraṇīyābhyām	sampūraṇīyebhyaḥ
Ablative	sampūraṇīyāt	sampūraṇīyābhyām	sampūraṇīyebhyaḥ
Genitive	sampūraṇīyasya	sampūraṇīyayoḥ	sampūraṇīyānām
Locative	sampūraṇīye	sampūraṇīyayoḥ	sampūraṇīyeṣu

Compound sampūraṇīya -

Adverb -sampūraṇīyam -sampūraṇīyāt