Declension table of ?ṣoḍaśanityatantra

Neuter	Singular	Dual	Plural
Nominative	ṣoḍaśanityatantram	ṣoḍaśanityatantre	ṣoḍaśanityatantrāṇi
Vocative	ṣoḍaśanityatantra	ṣoḍaśanityatantre	ṣoḍaśanityatantrāṇi
Accusative	ṣoḍaśanityatantram	ṣoḍaśanityatantre	ṣoḍaśanityatantrāṇi
Instrumental	ṣoḍaśanityatantreṇa	ṣoḍaśanityatantrābhyām	ṣoḍaśanityatantraiḥ
Dative	ṣoḍaśanityatantrāya	ṣoḍaśanityatantrābhyām	ṣoḍaśanityatantrebhyaḥ
Ablative	ṣoḍaśanityatantrāt	ṣoḍaśanityatantrābhyām	ṣoḍaśanityatantrebhyaḥ
Genitive	ṣoḍaśanityatantrasya	ṣoḍaśanityatantrayoḥ	ṣoḍaśanityatantrāṇām
Locative	ṣoḍaśanityatantre	ṣoḍaśanityatantrayoḥ	ṣoḍaśanityatantreṣu

Compound ṣoḍaśanityatantra -

Adverb -ṣoḍaśanityatantram -ṣoḍaśanityatantrāt