Declension table of ?guhyatantra

Neuter	Singular	Dual	Plural
Nominative	guhyatantram	guhyatantre	guhyatantrāṇi
Vocative	guhyatantra	guhyatantre	guhyatantrāṇi
Accusative	guhyatantram	guhyatantre	guhyatantrāṇi
Instrumental	guhyatantreṇa	guhyatantrābhyām	guhyatantraiḥ
Dative	guhyatantrāya	guhyatantrābhyām	guhyatantrebhyaḥ
Ablative	guhyatantrāt	guhyatantrābhyām	guhyatantrebhyaḥ
Genitive	guhyatantrasya	guhyatantrayoḥ	guhyatantrāṇām
Locative	guhyatantre	guhyatantrayoḥ	guhyatantreṣu

Compound guhyatantra -

Adverb -guhyatantram -guhyatantrāt