Declension table of ?vṛkṣaniryāsa

Masculine	Singular	Dual	Plural
Nominative	vṛkṣaniryāsaḥ	vṛkṣaniryāsau	vṛkṣaniryāsāḥ
Vocative	vṛkṣaniryāsa	vṛkṣaniryāsau	vṛkṣaniryāsāḥ
Accusative	vṛkṣaniryāsam	vṛkṣaniryāsau	vṛkṣaniryāsān
Instrumental	vṛkṣaniryāsena	vṛkṣaniryāsābhyām	vṛkṣaniryāsaiḥ vṛkṣaniryāsebhiḥ
Dative	vṛkṣaniryāsāya	vṛkṣaniryāsābhyām	vṛkṣaniryāsebhyaḥ
Ablative	vṛkṣaniryāsāt	vṛkṣaniryāsābhyām	vṛkṣaniryāsebhyaḥ
Genitive	vṛkṣaniryāsasya	vṛkṣaniryāsayoḥ	vṛkṣaniryāsānām
Locative	vṛkṣaniryāse	vṛkṣaniryāsayoḥ	vṛkṣaniryāseṣu

Compound vṛkṣaniryāsa -

Adverb -vṛkṣaniryāsam -vṛkṣaniryāsāt