code: def tensorinv(a, ind=2):
      old_shape = ivy.shape(a)
      prod = 1
      if ind > 0:
          invshape = old_shape[ind:] + old_shape[:ind]
          for k in old_shape[ind:]:
              prod *= k
      else:
          raise ValueError("Invalid ind argument.")
      a = ivy.reshape(a, shape=(prod, -1))
      ia = ivy.inv(a)
      new_shape = (*invshape,)
      return Array(ivy.reshape(ia, shape=new_shape))
  
imports: import ivy
  from ivy.functional.frontends.jax import Array
  from ivy.functional.frontends.jax.func_wrapper import to_ivy_arrays_and_back
  from ivy.func_wrapper import with_unsupported_dtypes, with_supported_dtypes
  from ivy.functional.frontends.jax.numpy import promote_types_of_jax_inputs
  from ivy.functional.frontends.numpy.linalg import lstsq
label_desc: Use image node_id 19 for calling a global function with example usage: tensorinv(a, ind) and returns: Array