गत्वा देवसमीपं च प्रादक्षिण्येन केशवम् । ततः समुच्चरन्मन्त्रं गायत्र्या वाथ वैष्णवम्
gatvā devasamīpaṃ ca prādakṣiṇyena keśavam | tataḥ samuccaranmantraṃ gāyatryā vātha vaiṣṇavam
S’étant approché de la divinité et ayant fait la pradakṣiṇā autour de Keśava, qu’on récite ensuite un mantra : la Gāyatrī ou bien un mantra vaiṣṇava.
Unspecified in snippet (Revākhaṇḍa ritual instruction)
Type: temple
Scene: A pilgrim, freshly bathed and marked with darbha-knot, approaches a Keśava shrine, performs clockwise circumambulation, then stands with folded hands reciting Gāyatrī/Vaiṣṇava mantra; lamps flicker and priests chant softly.
Devotional approach is systematized: physical reverence (pradakṣiṇā) is joined to mantra-recitation for spiritual efficacy.
A Keśava shrine within the Revā-kṣetra milieu is implied, but the excerpt does not name the exact temple or tirtha.
Go near the deity, circumambulate Keśava, then recite Gāyatrī or another Vaiṣṇava mantra.