Declension table of ?ṣaṭtriṃśatsaṃvatsara

Neuter	Singular	Dual	Plural
Nominative	ṣaṭtriṃśatsaṃvatsaram	ṣaṭtriṃśatsaṃvatsare	ṣaṭtriṃśatsaṃvatsarāṇi
Vocative	ṣaṭtriṃśatsaṃvatsara	ṣaṭtriṃśatsaṃvatsare	ṣaṭtriṃśatsaṃvatsarāṇi
Accusative	ṣaṭtriṃśatsaṃvatsaram	ṣaṭtriṃśatsaṃvatsare	ṣaṭtriṃśatsaṃvatsarāṇi
Instrumental	ṣaṭtriṃśatsaṃvatsareṇa	ṣaṭtriṃśatsaṃvatsarābhyām	ṣaṭtriṃśatsaṃvatsaraiḥ
Dative	ṣaṭtriṃśatsaṃvatsarāya	ṣaṭtriṃśatsaṃvatsarābhyām	ṣaṭtriṃśatsaṃvatsarebhyaḥ
Ablative	ṣaṭtriṃśatsaṃvatsarāt	ṣaṭtriṃśatsaṃvatsarābhyām	ṣaṭtriṃśatsaṃvatsarebhyaḥ
Genitive	ṣaṭtriṃśatsaṃvatsarasya	ṣaṭtriṃśatsaṃvatsarayoḥ	ṣaṭtriṃśatsaṃvatsarāṇām
Locative	ṣaṭtriṃśatsaṃvatsare	ṣaṭtriṃśatsaṃvatsarayoḥ	ṣaṭtriṃśatsaṃvatsareṣu

Compound ṣaṭtriṃśatsaṃvatsara -

Adverb -ṣaṭtriṃśatsaṃvatsaram -ṣaṭtriṃśatsaṃvatsarāt