Declension table of ?jyeṣṭhabandhu

Masculine	Singular	Dual	Plural
Nominative	jyeṣṭhabandhuḥ	jyeṣṭhabandhū	jyeṣṭhabandhavaḥ
Vocative	jyeṣṭhabandho	jyeṣṭhabandhū	jyeṣṭhabandhavaḥ
Accusative	jyeṣṭhabandhum	jyeṣṭhabandhū	jyeṣṭhabandhūn
Instrumental	jyeṣṭhabandhunā	jyeṣṭhabandhubhyām	jyeṣṭhabandhubhiḥ
Dative	jyeṣṭhabandhave	jyeṣṭhabandhubhyām	jyeṣṭhabandhubhyaḥ
Ablative	jyeṣṭhabandhoḥ	jyeṣṭhabandhubhyām	jyeṣṭhabandhubhyaḥ
Genitive	jyeṣṭhabandhoḥ	jyeṣṭhabandhvoḥ	jyeṣṭhabandhūnām
Locative	jyeṣṭhabandhau	jyeṣṭhabandhvoḥ	jyeṣṭhabandhuṣu

Compound jyeṣṭhabandhu -

Adverb -jyeṣṭhabandhu