Declension table of ?yogarahasya

Neuter	Singular	Dual	Plural
Nominative	yogarahasyam	yogarahasye	yogarahasyāni
Vocative	yogarahasya	yogarahasye	yogarahasyāni
Accusative	yogarahasyam	yogarahasye	yogarahasyāni
Instrumental	yogarahasyena	yogarahasyābhyām	yogarahasyaiḥ
Dative	yogarahasyāya	yogarahasyābhyām	yogarahasyebhyaḥ
Ablative	yogarahasyāt	yogarahasyābhyām	yogarahasyebhyaḥ
Genitive	yogarahasyasya	yogarahasyayoḥ	yogarahasyānām
Locative	yogarahasye	yogarahasyayoḥ	yogarahasyeṣu

Compound yogarahasya -

Adverb -yogarahasyam -yogarahasyāt