SVidhB, 1, 8, 2.0 ubhayatodantān vikrīya kṛcchraṃ caran ko adya yuṅkta ity etat //

SVidhB, 2, 6, 13.2 yadā parṇāni saṃhared athainam utthāpya caturaṅgulam ubhayataḥ paricchidya madhyam uddharet /