Declension table of ?guhyaguru

Masculine	Singular	Dual	Plural
Nominative	guhyaguruḥ	guhyagurū	guhyaguravaḥ
Vocative	guhyaguro	guhyagurū	guhyaguravaḥ
Accusative	guhyagurum	guhyagurū	guhyagurūn
Instrumental	guhyaguruṇā	guhyagurubhyām	guhyagurubhiḥ
Dative	guhyagurave	guhyagurubhyām	guhyagurubhyaḥ
Ablative	guhyaguroḥ	guhyagurubhyām	guhyagurubhyaḥ
Genitive	guhyaguroḥ	guhyagurvoḥ	guhyagurūṇām
Locative	guhyagurau	guhyagurvoḥ	guhyaguruṣu

Compound guhyaguru -

Adverb -guhyaguru