Declension table of ?jyāyasa

Neuter	Singular	Dual	Plural
Nominative	jyāyasam	jyāyase	jyāyasāni
Vocative	jyāyasa	jyāyase	jyāyasāni
Accusative	jyāyasam	jyāyase	jyāyasāni
Instrumental	jyāyasena	jyāyasābhyām	jyāyasaiḥ
Dative	jyāyasāya	jyāyasābhyām	jyāyasebhyaḥ
Ablative	jyāyasāt	jyāyasābhyām	jyāyasebhyaḥ
Genitive	jyāyasasya	jyāyasayoḥ	jyāyasānām
Locative	jyāyase	jyāyasayoḥ	jyāyaseṣu

Compound jyāyasa -

Adverb -jyāyasam -jyāyasāt