Declension table of ?veṣṭamāna

Neuter	Singular	Dual	Plural
Nominative	veṣṭamānam	veṣṭamāne	veṣṭamānāni
Vocative	veṣṭamāna	veṣṭamāne	veṣṭamānāni
Accusative	veṣṭamānam	veṣṭamāne	veṣṭamānāni
Instrumental	veṣṭamānena	veṣṭamānābhyām	veṣṭamānaiḥ
Dative	veṣṭamānāya	veṣṭamānābhyām	veṣṭamānebhyaḥ
Ablative	veṣṭamānāt	veṣṭamānābhyām	veṣṭamānebhyaḥ
Genitive	veṣṭamānasya	veṣṭamānayoḥ	veṣṭamānānām
Locative	veṣṭamāne	veṣṭamānayoḥ	veṣṭamāneṣu

Compound veṣṭamāna -

Adverb -veṣṭamānam -veṣṭamānāt