Declension table of ?hvāyaka

Neuter	Singular	Dual	Plural
Nominative	hvāyakam	hvāyake	hvāyakāni
Vocative	hvāyaka	hvāyake	hvāyakāni
Accusative	hvāyakam	hvāyake	hvāyakāni
Instrumental	hvāyakena	hvāyakābhyām	hvāyakaiḥ
Dative	hvāyakāya	hvāyakābhyām	hvāyakebhyaḥ
Ablative	hvāyakāt	hvāyakābhyām	hvāyakebhyaḥ
Genitive	hvāyakasya	hvāyakayoḥ	hvāyakānām
Locative	hvāyake	hvāyakayoḥ	hvāyakeṣu

Compound hvāyaka -

Adverb -hvāyakam -hvāyakāt