Declension table of ?aciṣṭu

Masculine	Singular	Dual	Plural
Nominative	aciṣṭuḥ	aciṣṭū	aciṣṭavaḥ
Vocative	aciṣṭo	aciṣṭū	aciṣṭavaḥ
Accusative	aciṣṭum	aciṣṭū	aciṣṭūn
Instrumental	aciṣṭunā	aciṣṭubhyām	aciṣṭubhiḥ
Dative	aciṣṭave	aciṣṭubhyām	aciṣṭubhyaḥ
Ablative	aciṣṭoḥ	aciṣṭubhyām	aciṣṭubhyaḥ
Genitive	aciṣṭoḥ	aciṣṭvoḥ	aciṣṭūnām
Locative	aciṣṭau	aciṣṭvoḥ	aciṣṭuṣu

Compound aciṣṭu -

Adverb -aciṣṭu