to utter a solemn wish, Vv.81#18 (aor. ˚sīsi. variant reading ˚sisi. Vv-a.316 explains by icchi sampaṭicchi).

= abhisaṃsati, abhi + śaṃs. As to Sk. śaṃs → P. siṃs cp. āsiṃsati, as to meaning cp. nature of prayer as a solemn rite to the “infernals”, cp. im-precare