Declension table of ?sāṃvatsaraka

Masculine	Singular	Dual	Plural
Nominative	sāṃvatsarakaḥ	sāṃvatsarakau	sāṃvatsarakāḥ
Vocative	sāṃvatsaraka	sāṃvatsarakau	sāṃvatsarakāḥ
Accusative	sāṃvatsarakam	sāṃvatsarakau	sāṃvatsarakān
Instrumental	sāṃvatsarakeṇa	sāṃvatsarakābhyām	sāṃvatsarakaiḥ sāṃvatsarakebhiḥ
Dative	sāṃvatsarakāya	sāṃvatsarakābhyām	sāṃvatsarakebhyaḥ
Ablative	sāṃvatsarakāt	sāṃvatsarakābhyām	sāṃvatsarakebhyaḥ
Genitive	sāṃvatsarakasya	sāṃvatsarakayoḥ	sāṃvatsarakāṇām
Locative	sāṃvatsarake	sāṃvatsarakayoḥ	sāṃvatsarakeṣu

Compound sāṃvatsaraka -

Adverb -sāṃvatsarakam -sāṃvatsarakāt