Declension table of yogaśāstra

Neuter	Singular	Dual	Plural
Nominative	yogaśāstram	yogaśāstre	yogaśāstrāṇi
Vocative	yogaśāstra	yogaśāstre	yogaśāstrāṇi
Accusative	yogaśāstram	yogaśāstre	yogaśāstrāṇi
Instrumental	yogaśāstreṇa	yogaśāstrābhyām	yogaśāstraiḥ
Dative	yogaśāstrāya	yogaśāstrābhyām	yogaśāstrebhyaḥ
Ablative	yogaśāstrāt	yogaśāstrābhyām	yogaśāstrebhyaḥ
Genitive	yogaśāstrasya	yogaśāstrayoḥ	yogaśāstrāṇām
Locative	yogaśāstre	yogaśāstrayoḥ	yogaśāstreṣu

Compound yogaśāstra -

Adverb -yogaśāstram -yogaśāstrāt