Declension table of amitāyus

Masculine	Singular	Dual	Plural
Nominative	amitāyuḥ	amitāyuṣau	amitāyuṣaḥ
Vocative	amitāyuḥ	amitāyuṣau	amitāyuṣaḥ
Accusative	amitāyuṣam	amitāyuṣau	amitāyuṣaḥ
Instrumental	amitāyuṣā	amitāyurbhyām	amitāyurbhiḥ
Dative	amitāyuṣe	amitāyurbhyām	amitāyurbhyaḥ
Ablative	amitāyuṣaḥ	amitāyurbhyām	amitāyurbhyaḥ
Genitive	amitāyuṣaḥ	amitāyuṣoḥ	amitāyuṣām
Locative	amitāyuṣi	amitāyuṣoḥ	amitāyuḥṣu

Compound amitāyus -

Adverb -amitāyus