Declension table of ?sagu

Masculine	Singular	Dual	Plural
Nominative	saguḥ	sagū	sagavaḥ
Vocative	sago	sagū	sagavaḥ
Accusative	sagum	sagū	sagūn
Instrumental	sagunā	sagubhyām	sagubhiḥ
Dative	sagave	sagubhyām	sagubhyaḥ
Ablative	sagoḥ	sagubhyām	sagubhyaḥ
Genitive	sagoḥ	sagvoḥ	sagūnām
Locative	sagau	sagvoḥ	saguṣu

Compound sagu -

Adverb -sagu