Declension table of astaṅga

Neuter	Singular	Dual	Plural
Nominative	astaṅgam	astaṅge	astaṅgāni
Vocative	astaṅga	astaṅge	astaṅgāni
Accusative	astaṅgam	astaṅge	astaṅgāni
Instrumental	astaṅgena	astaṅgābhyām	astaṅgaiḥ
Dative	astaṅgāya	astaṅgābhyām	astaṅgebhyaḥ
Ablative	astaṅgāt	astaṅgābhyām	astaṅgebhyaḥ
Genitive	astaṅgasya	astaṅgayoḥ	astaṅgānām
Locative	astaṅge	astaṅgayoḥ	astaṅgeṣu

Compound astaṅga -

Adverb -astaṅgam -astaṅgāt