Declension table of amātṛka

Masculine	Singular	Dual	Plural
Nominative	amātṛkaḥ	amātṛkau	amātṛkāḥ
Vocative	amātṛka	amātṛkau	amātṛkāḥ
Accusative	amātṛkam	amātṛkau	amātṛkān
Instrumental	amātṛkeṇa	amātṛkābhyām	amātṛkaiḥ amātṛkebhiḥ
Dative	amātṛkāya	amātṛkābhyām	amātṛkebhyaḥ
Ablative	amātṛkāt	amātṛkābhyām	amātṛkebhyaḥ
Genitive	amātṛkasya	amātṛkayoḥ	amātṛkāṇām
Locative	amātṛke	amātṛkayoḥ	amātṛkeṣu

Compound amātṛka -

Adverb -amātṛkam -amātṛkāt