Mantra 16

एतद्ध्येवाक्षरं ब्रह्म एतद्ध्येवाक्षरं परम् ।एतद्ध्येवाक्षरं ज्ञात्वा यो यदिच्छति तस्य तत् ॥ १६ ॥

In plain words

This syllable indeed is the [lower, qualified] Brahman; this syllable indeed is the supreme. Knowing this syllable indeed, whoever wishes for whatever — that becomes his.