The Long Āgama Sūtra 8.51

8.51

時，彼散陀那居士語梵志曰：「汝向自言：『瞿曇若來，吾等當稱以為瞎牛。』世尊今來，汝何不稱？又汝向言：『當以一言窮彼瞿曇，能使默然，如龜藏六，謂可無患，以一箭射，使無逃處。』汝今何不以汝一言窮如來耶？」

The householder Sandhāna then said to the wanderer, “You yourself had said, ‘If Gautama were to come here, we would call him a one-eyed cow.’ The Bhagavān is here now. Why don’t you call him that? You also said, ‘I’d finish that Gautama with a single word. He’d fall silent like a turtle hiding in its shell. It’d be no trouble to take away his escape with a single arrow.’ Why don’t you finish the Tathāgata with a single word now?”