Dīkṣā-bhedaḥ (Types of Initiation) — Lalitopākhyāna: Hayagrīva–Agastya Dialogue
संध्याकर्म समाप्याथ गुरुदेहं परं स्मरन् / एकान्ते निवसञ्छ्रीमान्मौनी च नियताशनः
saṃdhyākarma samāpyātha gurudehaṃ paraṃ smaran / ekānte nivasañchrīmānmaunī ca niyatāśanaḥ
Having completed the sandhyā rite, remembering the supreme form of the Guru, let him dwell in solitude—silent, disciplined in food, and endowed with serene dignity.