Declension table of ?mṛtkāṃsya

Neuter	Singular	Dual	Plural
Nominative	mṛtkāṃsyam	mṛtkāṃsye	mṛtkāṃsyāni
Vocative	mṛtkāṃsya	mṛtkāṃsye	mṛtkāṃsyāni
Accusative	mṛtkāṃsyam	mṛtkāṃsye	mṛtkāṃsyāni
Instrumental	mṛtkāṃsyena	mṛtkāṃsyābhyām	mṛtkāṃsyaiḥ
Dative	mṛtkāṃsyāya	mṛtkāṃsyābhyām	mṛtkāṃsyebhyaḥ
Ablative	mṛtkāṃsyāt	mṛtkāṃsyābhyām	mṛtkāṃsyebhyaḥ
Genitive	mṛtkāṃsyasya	mṛtkāṃsyayoḥ	mṛtkāṃsyānām
Locative	mṛtkāṃsye	mṛtkāṃsyayoḥ	mṛtkāṃsyeṣu

Compound mṛtkāṃsya -

Adverb -mṛtkāṃsyam -mṛtkāṃsyāt