Declension table of ?havanāyus

Masculine	Singular	Dual	Plural
Nominative	havanāyuḥ	havanāyuṣau	havanāyuṣaḥ
Vocative	havanāyuḥ	havanāyuṣau	havanāyuṣaḥ
Accusative	havanāyuṣam	havanāyuṣau	havanāyuṣaḥ
Instrumental	havanāyuṣā	havanāyurbhyām	havanāyurbhiḥ
Dative	havanāyuṣe	havanāyurbhyām	havanāyurbhyaḥ
Ablative	havanāyuṣaḥ	havanāyurbhyām	havanāyurbhyaḥ
Genitive	havanāyuṣaḥ	havanāyuṣoḥ	havanāyuṣām
Locative	havanāyuṣi	havanāyuṣoḥ	havanāyuḥṣu

Compound havanāyus -

Adverb -havanāyus