Declension table of ?raṭamāna

Neuter	Singular	Dual	Plural
Nominative	raṭamānam	raṭamāne	raṭamānāni
Vocative	raṭamāna	raṭamāne	raṭamānāni
Accusative	raṭamānam	raṭamāne	raṭamānāni
Instrumental	raṭamānena	raṭamānābhyām	raṭamānaiḥ
Dative	raṭamānāya	raṭamānābhyām	raṭamānebhyaḥ
Ablative	raṭamānāt	raṭamānābhyām	raṭamānebhyaḥ
Genitive	raṭamānasya	raṭamānayoḥ	raṭamānānām
Locative	raṭamāne	raṭamānayoḥ	raṭamāneṣu

Compound raṭamāna -

Adverb -raṭamānam -raṭamānāt