Declension table of ?sugo

Feminine	Singular	Dual	Plural
Nominative	sugauḥ	sugāvau	sugāvaḥ
Vocative	sugauḥ	sugāvau	sugāvaḥ
Accusative	sugām	sugāvau	sugāḥ
Instrumental	sugavā	sugobhyām	sugobhiḥ
Dative	sugave	sugobhyām	sugobhyaḥ
Ablative	sugoḥ	sugobhyām	sugobhyaḥ
Genitive	sugoḥ	sugavoḥ	sugavām
Locative	sugavi	sugavoḥ	sugoṣu

Compound sugava - sugo -

Adverb -sugu