Declension table of ?samavahāsya

Neuter	Singular	Dual	Plural
Nominative	samavahāsyam	samavahāsye	samavahāsyāni
Vocative	samavahāsya	samavahāsye	samavahāsyāni
Accusative	samavahāsyam	samavahāsye	samavahāsyāni
Instrumental	samavahāsyena	samavahāsyābhyām	samavahāsyaiḥ
Dative	samavahāsyāya	samavahāsyābhyām	samavahāsyebhyaḥ
Ablative	samavahāsyāt	samavahāsyābhyām	samavahāsyebhyaḥ
Genitive	samavahāsyasya	samavahāsyayoḥ	samavahāsyānām
Locative	samavahāsye	samavahāsyayoḥ	samavahāsyeṣu

Compound samavahāsya -

Adverb -samavahāsyam -samavahāsyāt