~ひょうしに(~拍子に)   => the moment [A], unintentionally / inadvertently caused something to happen N1
と伝えていただけませんか => Could you tell, Could you convey N4
ように言う/頼む/注意する/伝える => to convey; to report; to transmit; to communicate; to tell; to impart; to propagate; to teach. N3
ずつ => a piece; each; at a time N5
More or less in quantity
ちょっと => a little; a bit; slightly​ N3
Evaluate
ちょっと => a little; a bit; slightly​ N3
Evaluate
ちょっと => a little; a bit; slightly N3
Evaluate
... としては => As a, For a, As for N2
Position, perspective
に => In A, on A, at A, To A, towards A, on A, At A (time) N4
Particles
~たる      => To be (in a position of), As a, For N1
~ といわず…といわず => Not only A or B but every-; A, B and every-; Not only A or B but all over; A, B both, whether a or B N1
Emphasize
のは~です => [A] is [B]; the reason for [A] is [B]. N4