Join a list with {6, 6, 2} dimensions with a list {6, 6} dimensions

listA = {{a1, a2, a3, a4, a5, a6}, 
         {b1, b2, b3, b4, b5, b6}, 
         {c1, c2, c3, c4, c5, c6}, 
         {d1, d2, d3, d4, d5, d6}, 
         {e1, e2, e3, e4, e5, e6}, 
         {f1, f2, f3, f4, f5, f6}}

listB = {{{n1, p1}, {n2, p2}, {n3, p3}, {n4, p4}, {n5, p5}, {n6, p6}}, 
        {{q1, r1}, {q2, r2}, {q3, r3}, {q4, r4}, {q5, r5}, {q6, r6}}, 

        {{s1, t1}, {s2, t2}, {s3, t3}, {s4, t4}, {s5, t5}, {s6, t6}},
        {{u1, v1}, {u2, v2}, {u3, v3}, {u4, v4}, {u5, v5}, {u6, v6}},
        {{x1, w1}, {x2, w2}, {x3, w3}, {x4, w4}, {x5, w5}, {x6, w6}}, 
        {{y1, z1}, {y2, z2}, {y3, z3}, {y4, z4}, {y5, z5}, {y6, z6}}
}

I need to obtain list in the form:

{{{n1, p1, a1}, {n2, p2, a2}, {n3, p3, a3}, {n4, p4, a4}, {n5, p5, a5}, {n6, p6, a6}}, 
 {{q1, r1,  b1}, {q2, r2, b2}, {q3, r3, b3}, {q4, r4, b4}, {q5, r5, b5}, {q6, r6, b6}}, 
 {{s1, t1, c1}, {s2, t2, c2}, {s3, t3, c3}, {s4, t4,c4}, {s5,  t5, c5 }, {s6, t6, c6}},

  .......etc...........{{y1, z1, f1}, {y2, z2, f2}, {y3, z3, f3},
 {y4, z4, f4}, {y5, z5, f5}, {y6, z6, f6}}}

Any ideas how to do this generically - for a list of any number of rows and columns?

Comments

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