Declension table of ?phaṇīya

Neuter	Singular	Dual	Plural
Nominative	phaṇīyam	phaṇīye	phaṇīyāni
Vocative	phaṇīya	phaṇīye	phaṇīyāni
Accusative	phaṇīyam	phaṇīye	phaṇīyāni
Instrumental	phaṇīyena	phaṇīyābhyām	phaṇīyaiḥ
Dative	phaṇīyāya	phaṇīyābhyām	phaṇīyebhyaḥ
Ablative	phaṇīyāt	phaṇīyābhyām	phaṇīyebhyaḥ
Genitive	phaṇīyasya	phaṇīyayoḥ	phaṇīyānām
Locative	phaṇīye	phaṇīyayoḥ	phaṇīyeṣu

Compound phaṇīya -

Adverb -phaṇīyam -phaṇīyāt