saMmiYjana
saṃmiñjana ( nt. ; to next with -ana), contraction, bending back (of members of the body): na ca °na-prasāraṇam [Page581-a] akarot LV 256.21 , and he (the Bodhisattva, practising austerities) made no contraction or extension (of his members, presumably his arms, specifically).