Declension table of ?matka

Masculine	Singular	Dual	Plural
Nominative	matkaḥ	matkau	matkāḥ
Vocative	matka	matkau	matkāḥ
Accusative	matkam	matkau	matkān
Instrumental	matkena	matkābhyām	matkaiḥ matkebhiḥ
Dative	matkāya	matkābhyām	matkebhyaḥ
Ablative	matkāt	matkābhyām	matkebhyaḥ
Genitive	matkasya	matkayoḥ	matkānām
Locative	matke	matkayoḥ	matkeṣu

Compound matka -

Adverb -matkam -matkāt