Declension table of ?klāvya

Masculine	Singular	Dual	Plural
Nominative	klāvyaḥ	klāvyau	klāvyāḥ
Vocative	klāvya	klāvyau	klāvyāḥ
Accusative	klāvyam	klāvyau	klāvyān
Instrumental	klāvyena	klāvyābhyām	klāvyaiḥ klāvyebhiḥ
Dative	klāvyāya	klāvyābhyām	klāvyebhyaḥ
Ablative	klāvyāt	klāvyābhyām	klāvyebhyaḥ
Genitive	klāvyasya	klāvyayoḥ	klāvyānām
Locative	klāvye	klāvyayoḥ	klāvyeṣu

Compound klāvya -

Adverb -klāvyam -klāvyāt