Declension table of ?aṣṭāra

Neuter	Singular	Dual	Plural
Nominative	aṣṭāram	aṣṭāre	aṣṭārāṇi
Vocative	aṣṭāra	aṣṭāre	aṣṭārāṇi
Accusative	aṣṭāram	aṣṭāre	aṣṭārāṇi
Instrumental	aṣṭāreṇa	aṣṭārābhyām	aṣṭāraiḥ
Dative	aṣṭārāya	aṣṭārābhyām	aṣṭārebhyaḥ
Ablative	aṣṭārāt	aṣṭārābhyām	aṣṭārebhyaḥ
Genitive	aṣṭārasya	aṣṭārayoḥ	aṣṭārāṇām
Locative	aṣṭāre	aṣṭārayoḥ	aṣṭāreṣu

Compound aṣṭāra -

Adverb -aṣṭāram -aṣṭārāt