Declension table of ?vayanīya

Masculine	Singular	Dual	Plural
Nominative	vayanīyaḥ	vayanīyau	vayanīyāḥ
Vocative	vayanīya	vayanīyau	vayanīyāḥ
Accusative	vayanīyam	vayanīyau	vayanīyān
Instrumental	vayanīyena	vayanīyābhyām	vayanīyaiḥ vayanīyebhiḥ
Dative	vayanīyāya	vayanīyābhyām	vayanīyebhyaḥ
Ablative	vayanīyāt	vayanīyābhyām	vayanīyebhyaḥ
Genitive	vayanīyasya	vayanīyayoḥ	vayanīyānām
Locative	vayanīye	vayanīyayoḥ	vayanīyeṣu

Compound vayanīya -

Adverb -vayanīyam -vayanīyāt