Declension table of ?helanīya

Neuter	Singular	Dual	Plural
Nominative	helanīyam	helanīye	helanīyāni
Vocative	helanīya	helanīye	helanīyāni
Accusative	helanīyam	helanīye	helanīyāni
Instrumental	helanīyena	helanīyābhyām	helanīyaiḥ
Dative	helanīyāya	helanīyābhyām	helanīyebhyaḥ
Ablative	helanīyāt	helanīyābhyām	helanīyebhyaḥ
Genitive	helanīyasya	helanīyayoḥ	helanīyānām
Locative	helanīye	helanīyayoḥ	helanīyeṣu

Compound helanīya -

Adverb -helanīyam -helanīyāt