Declension table of uttaratantra

Neuter	Singular	Dual	Plural
Nominative	uttaratantram	uttaratantre	uttaratantrāṇi
Vocative	uttaratantra	uttaratantre	uttaratantrāṇi
Accusative	uttaratantram	uttaratantre	uttaratantrāṇi
Instrumental	uttaratantreṇa	uttaratantrābhyām	uttaratantraiḥ
Dative	uttaratantrāya	uttaratantrābhyām	uttaratantrebhyaḥ
Ablative	uttaratantrāt	uttaratantrābhyām	uttaratantrebhyaḥ
Genitive	uttaratantrasya	uttaratantrayoḥ	uttaratantrāṇām
Locative	uttaratantre	uttaratantrayoḥ	uttaratantreṣu

Compound uttaratantra -

Adverb -uttaratantram -uttaratantrāt