Declension table of ?tryadhiṣṭhāna

Neuter	Singular	Dual	Plural
Nominative	tryadhiṣṭhānam	tryadhiṣṭhāne	tryadhiṣṭhānāni
Vocative	tryadhiṣṭhāna	tryadhiṣṭhāne	tryadhiṣṭhānāni
Accusative	tryadhiṣṭhānam	tryadhiṣṭhāne	tryadhiṣṭhānāni
Instrumental	tryadhiṣṭhānena	tryadhiṣṭhānābhyām	tryadhiṣṭhānaiḥ
Dative	tryadhiṣṭhānāya	tryadhiṣṭhānābhyām	tryadhiṣṭhānebhyaḥ
Ablative	tryadhiṣṭhānāt	tryadhiṣṭhānābhyām	tryadhiṣṭhānebhyaḥ
Genitive	tryadhiṣṭhānasya	tryadhiṣṭhānayoḥ	tryadhiṣṭhānānām
Locative	tryadhiṣṭhāne	tryadhiṣṭhānayoḥ	tryadhiṣṭhāneṣu

Compound tryadhiṣṭhāna -

Adverb -tryadhiṣṭhānam -tryadhiṣṭhānāt