احزنهُ

2.
احزن بنَا المَنْزلُ The place of alighting, or abode, was, or became, rough, or rugged and hard, with us: or made us to be on rugged ground. (TA.)
3.
And احزن He was, or became, in a tract such as is termed حَزْن [i. e. rugged, or rugged and hard: opposed to أَسْهَلَ]. (K.) [And hence,] احزنوا (assumed tropical:) They used roughness with men: opposed to اسهلوا. (TA in article سهل.)

Perseus ID: n7895