Declension table of astradeva

Masculine	Singular	Dual	Plural
Nominative	astradevaḥ	astradevau	astradevāḥ
Vocative	astradeva	astradevau	astradevāḥ
Accusative	astradevam	astradevau	astradevān
Instrumental	astradevena	astradevābhyām	astradevaiḥ astradevebhiḥ
Dative	astradevāya	astradevābhyām	astradevebhyaḥ
Ablative	astradevāt	astradevābhyām	astradevebhyaḥ
Genitive	astradevasya	astradevayoḥ	astradevānām
Locative	astradeve	astradevayoḥ	astradeveṣu

Compound astradeva -

Adverb -astradevam -astradevāt