not to be able to retain one's posture or seat on a horse

sit in close contact with another person

firmly grip with thighs, sit firmly

horse's footsteps are not putting equally

squeeze or clutch (something or someone) between one's thighs, assume a sitting posture in coitus

be no longer able to stand firm, (of an army) retreat

to lose one's footing, be carried off one's legs, to run away, take to flight, to be routed

lose one's footing, be routed

be uprooted, be plucked up or out, be pulled out

become weak or subdued, lose credit

dislocation

lightening of the heavy things, to move of of light weighted things

to feel troubled while breathing

sit firmly on horse back

sit in close contact with another person

retire in a huff

coital posture، yogic posture، inner or upper part of the thigh

have a small piece knocked off, be chipped, splinter

the twist (of anything) to become loose, a screw to come out

not to suffer at all