Declension table of sāṣṭāṅga

Neuter	Singular	Dual	Plural
Nominative	sāṣṭāṅgam	sāṣṭāṅge	sāṣṭāṅgāni
Vocative	sāṣṭāṅga	sāṣṭāṅge	sāṣṭāṅgāni
Accusative	sāṣṭāṅgam	sāṣṭāṅge	sāṣṭāṅgāni
Instrumental	sāṣṭāṅgena	sāṣṭāṅgābhyām	sāṣṭāṅgaiḥ
Dative	sāṣṭāṅgāya	sāṣṭāṅgābhyām	sāṣṭāṅgebhyaḥ
Ablative	sāṣṭāṅgāt	sāṣṭāṅgābhyām	sāṣṭāṅgebhyaḥ
Genitive	sāṣṭāṅgasya	sāṣṭāṅgayoḥ	sāṣṭāṅgānām
Locative	sāṣṭāṅge	sāṣṭāṅgayoḥ	sāṣṭāṅgeṣu

Compound sāṣṭāṅga -

Adverb -sāṣṭāṅgam -sāṣṭāṅgāt