Declension table of ?uttaratara

Masculine	Singular	Dual	Plural
Nominative	uttarataraḥ	uttaratarau	uttaratarāḥ
Vocative	uttaratara	uttaratarau	uttaratarāḥ
Accusative	uttarataram	uttaratarau	uttaratarān
Instrumental	uttaratareṇa	uttaratarābhyām	uttarataraiḥ uttaratarebhiḥ
Dative	uttaratarāya	uttaratarābhyām	uttaratarebhyaḥ
Ablative	uttaratarāt	uttaratarābhyām	uttaratarebhyaḥ
Genitive	uttaratarasya	uttaratarayoḥ	uttaratarāṇām
Locative	uttaratare	uttaratarayoḥ	uttaratareṣu

Compound uttaratara -

Adverb -uttarataram -uttaratarāt