Declension table of ?vratyamāna

Masculine	Singular	Dual	Plural
Nominative	vratyamānaḥ	vratyamānau	vratyamānāḥ
Vocative	vratyamāna	vratyamānau	vratyamānāḥ
Accusative	vratyamānam	vratyamānau	vratyamānān
Instrumental	vratyamānena	vratyamānābhyām	vratyamānaiḥ vratyamānebhiḥ
Dative	vratyamānāya	vratyamānābhyām	vratyamānebhyaḥ
Ablative	vratyamānāt	vratyamānābhyām	vratyamānebhyaḥ
Genitive	vratyamānasya	vratyamānayoḥ	vratyamānānām
Locative	vratyamāne	vratyamānayoḥ	vratyamāneṣu

Compound vratyamāna -

Adverb -vratyamānam -vratyamānāt