Declension table of ?tūyamāna

Neuter	Singular	Dual	Plural
Nominative	tūyamānam	tūyamāne	tūyamānāni
Vocative	tūyamāna	tūyamāne	tūyamānāni
Accusative	tūyamānam	tūyamāne	tūyamānāni
Instrumental	tūyamānena	tūyamānābhyām	tūyamānaiḥ
Dative	tūyamānāya	tūyamānābhyām	tūyamānebhyaḥ
Ablative	tūyamānāt	tūyamānābhyām	tūyamānebhyaḥ
Genitive	tūyamānasya	tūyamānayoḥ	tūyamānānām
Locative	tūyamāne	tūyamānayoḥ	tūyamāneṣu

Compound tūyamāna -

Adverb -tūyamānam -tūyamānāt