1.
He went, drew, or shrank, back, in order to go away,
عَنْهُمْ
from them. (K, TA. [In this and the following sense, the verb is erroneously written in the CK اَسْرَقَ.])
2.
And
He was, or
became, languid, and weak, or
feeble. (
O,
K,
TA.) See also 1, last sentence.