Declension table of maitri

Masculine	Singular	Dual	Plural
Nominative	maitriḥ	maitrī	maitrayaḥ
Vocative	maitre	maitrī	maitrayaḥ
Accusative	maitrim	maitrī	maitrīn
Instrumental	maitriṇā	maitribhyām	maitribhiḥ
Dative	maitraye	maitribhyām	maitribhyaḥ
Ablative	maitreḥ	maitribhyām	maitribhyaḥ
Genitive	maitreḥ	maitryoḥ	maitrīṇām
Locative	maitrau	maitryoḥ	maitriṣu

Compound maitri -

Adverb -maitri