Declension table of ?hvayamāna

Neuter	Singular	Dual	Plural
Nominative	hvayamānam	hvayamāne	hvayamānāni
Vocative	hvayamāna	hvayamāne	hvayamānāni
Accusative	hvayamānam	hvayamāne	hvayamānāni
Instrumental	hvayamānena	hvayamānābhyām	hvayamānaiḥ
Dative	hvayamānāya	hvayamānābhyām	hvayamānebhyaḥ
Ablative	hvayamānāt	hvayamānābhyām	hvayamānebhyaḥ
Genitive	hvayamānasya	hvayamānayoḥ	hvayamānānām
Locative	hvayamāne	hvayamānayoḥ	hvayamāneṣu

Compound hvayamāna -

Adverb -hvayamānam -hvayamānāt