Declension table of ?saṃvavṛtvas

Masculine	Singular	Dual	Plural
Nominative	saṃvavṛtvān	saṃvavṛtvāṃsau	saṃvavṛtvāṃsaḥ
Vocative	saṃvavṛtvan	saṃvavṛtvāṃsau	saṃvavṛtvāṃsaḥ
Accusative	saṃvavṛtvāṃsam	saṃvavṛtvāṃsau	saṃvavṛtuṣaḥ
Instrumental	saṃvavṛtuṣā	saṃvavṛtvadbhyām	saṃvavṛtvadbhiḥ
Dative	saṃvavṛtuṣe	saṃvavṛtvadbhyām	saṃvavṛtvadbhyaḥ
Ablative	saṃvavṛtuṣaḥ	saṃvavṛtvadbhyām	saṃvavṛtvadbhyaḥ
Genitive	saṃvavṛtuṣaḥ	saṃvavṛtuṣoḥ	saṃvavṛtuṣām
Locative	saṃvavṛtuṣi	saṃvavṛtuṣoḥ	saṃvavṛtvatsu

Compound saṃvavṛtvat -

Adverb -saṃvavṛtvas