Mark 9:18 YLT

¹⁶  And he questioned the scribes, 'What dispute ye with them?'

¹⁷  and one out of the multitude answering said, 'Teacher, I brought my son unto thee, having a dumb spirit;

¹⁸  and wherever it doth seize him, it doth tear him, and he foameth, and gnasheth his teeth, and pineth away; and I spake to thy disciples that they may cast it out, and they were not able.'

¹⁹  And he answering him, said, 'O generation unbelieving, till when shall I be with you? till when shall I suffer you? bring him unto me;'

²⁰  and they brought him unto him, and he having seen him, immediately the spirit tare him, and he, having fallen upon the earth, was wallowing -- foaming.