Declension table of ?tṛkṣya

Masculine	Singular	Dual	Plural
Nominative	tṛkṣyaḥ	tṛkṣyau	tṛkṣyāḥ
Vocative	tṛkṣya	tṛkṣyau	tṛkṣyāḥ
Accusative	tṛkṣyam	tṛkṣyau	tṛkṣyān
Instrumental	tṛkṣyeṇa	tṛkṣyābhyām	tṛkṣyaiḥ tṛkṣyebhiḥ
Dative	tṛkṣyāya	tṛkṣyābhyām	tṛkṣyebhyaḥ
Ablative	tṛkṣyāt	tṛkṣyābhyām	tṛkṣyebhyaḥ
Genitive	tṛkṣyasya	tṛkṣyayoḥ	tṛkṣyāṇām
Locative	tṛkṣye	tṛkṣyayoḥ	tṛkṣyeṣu

Compound tṛkṣya -

Adverb -tṛkṣyam -tṛkṣyāt