Declension table of aṣṭāṅgayoga

Masculine	Singular	Dual	Plural
Nominative	aṣṭāṅgayogaḥ	aṣṭāṅgayogau	aṣṭāṅgayogāḥ
Vocative	aṣṭāṅgayoga	aṣṭāṅgayogau	aṣṭāṅgayogāḥ
Accusative	aṣṭāṅgayogam	aṣṭāṅgayogau	aṣṭāṅgayogān
Instrumental	aṣṭāṅgayogena	aṣṭāṅgayogābhyām	aṣṭāṅgayogaiḥ
Dative	aṣṭāṅgayogāya	aṣṭāṅgayogābhyām	aṣṭāṅgayogebhyaḥ
Ablative	aṣṭāṅgayogāt	aṣṭāṅgayogābhyām	aṣṭāṅgayogebhyaḥ
Genitive	aṣṭāṅgayogasya	aṣṭāṅgayogayoḥ	aṣṭāṅgayogānām
Locative	aṣṭāṅgayoge	aṣṭāṅgayogayoḥ	aṣṭāṅgayogeṣu

Compound aṣṭāṅgayoga -

Adverb -aṣṭāṅgayogam -aṣṭāṅgayogāt