Declension table of ?varṣāṃśaka

Masculine	Singular	Dual	Plural
Nominative	varṣāṃśakaḥ	varṣāṃśakau	varṣāṃśakāḥ
Vocative	varṣāṃśaka	varṣāṃśakau	varṣāṃśakāḥ
Accusative	varṣāṃśakam	varṣāṃśakau	varṣāṃśakān
Instrumental	varṣāṃśakena	varṣāṃśakābhyām	varṣāṃśakaiḥ varṣāṃśakebhiḥ
Dative	varṣāṃśakāya	varṣāṃśakābhyām	varṣāṃśakebhyaḥ
Ablative	varṣāṃśakāt	varṣāṃśakābhyām	varṣāṃśakebhyaḥ
Genitive	varṣāṃśakasya	varṣāṃśakayoḥ	varṣāṃśakānām
Locative	varṣāṃśake	varṣāṃśakayoḥ	varṣāṃśakeṣu

Compound varṣāṃśaka -

Adverb -varṣāṃśakam -varṣāṃśakāt