Declension table of siddhayogeśvaratantra

Masculine	Singular	Dual	Plural
Nominative	siddhayogeśvaratantraḥ	siddhayogeśvaratantrau	siddhayogeśvaratantrāḥ
Vocative	siddhayogeśvaratantra	siddhayogeśvaratantrau	siddhayogeśvaratantrāḥ
Accusative	siddhayogeśvaratantram	siddhayogeśvaratantrau	siddhayogeśvaratantrān
Instrumental	siddhayogeśvaratantreṇa	siddhayogeśvaratantrābhyām	siddhayogeśvaratantraiḥ siddhayogeśvaratantrebhiḥ
Dative	siddhayogeśvaratantrāya	siddhayogeśvaratantrābhyām	siddhayogeśvaratantrebhyaḥ
Ablative	siddhayogeśvaratantrāt	siddhayogeśvaratantrābhyām	siddhayogeśvaratantrebhyaḥ
Genitive	siddhayogeśvaratantrasya	siddhayogeśvaratantrayoḥ	siddhayogeśvaratantrāṇām
Locative	siddhayogeśvaratantre	siddhayogeśvaratantrayoḥ	siddhayogeśvaratantreṣu

Compound siddhayogeśvaratantra -

Adverb -siddhayogeśvaratantram -siddhayogeśvaratantrāt