Declension table of ?dharmasāra

Masculine	Singular	Dual	Plural
Nominative	dharmasāraḥ	dharmasārau	dharmasārāḥ
Vocative	dharmasāra	dharmasārau	dharmasārāḥ
Accusative	dharmasāram	dharmasārau	dharmasārān
Instrumental	dharmasāreṇa	dharmasārābhyām	dharmasāraiḥ dharmasārebhiḥ
Dative	dharmasārāya	dharmasārābhyām	dharmasārebhyaḥ
Ablative	dharmasārāt	dharmasārābhyām	dharmasārebhyaḥ
Genitive	dharmasārasya	dharmasārayoḥ	dharmasārāṇām
Locative	dharmasāre	dharmasārayoḥ	dharmasāreṣu

Compound dharmasāra -

Adverb -dharmasāram -dharmasārāt