This is part of what I got: denoting (fixed) position (in place, time or state), and (by implication) that is, a relation of rest.
LU[ii] et ce que je ressenta[ii]s, cet [ii]nst[ii]nct qu[ii] m'[ii]nterd[ii]sa[ii]t de bouger, et auquel j'ai obé[ii].