Declension table of ?ugravyagra

Masculine	Singular	Dual	Plural
Nominative	ugravyagraḥ	ugravyagrau	ugravyagrāḥ
Vocative	ugravyagra	ugravyagrau	ugravyagrāḥ
Accusative	ugravyagram	ugravyagrau	ugravyagrān
Instrumental	ugravyagreṇa	ugravyagrābhyām	ugravyagraiḥ ugravyagrebhiḥ
Dative	ugravyagrāya	ugravyagrābhyām	ugravyagrebhyaḥ
Ablative	ugravyagrāt	ugravyagrābhyām	ugravyagrebhyaḥ
Genitive	ugravyagrasya	ugravyagrayoḥ	ugravyagrāṇām
Locative	ugravyagre	ugravyagrayoḥ	ugravyagreṣu

Compound ugravyagra -

Adverb -ugravyagram -ugravyagrāt