Wànsōng Xíngxiù 萬松行秀 (1166–1246), hào Wànsōng yělǎo 萬松野老 (“Old Rustic of Ten-Thousand Pines”), the principal Cáodòng 曹洞 Chán master of the Jīn–Yuán transition and author of the Cóngróng lù 從容錄 (KR6q0079) and Qǐngyì lù 請益錄. Native of Hénèi 河內 (modern Qīnyáng 沁陽 in Hénán), lay surname Cài 蔡.
Entered the monastic life at fifteen at the Xíngtái Jìngtǔ sì 邢台淨土寺 under Jìngyūn 淨贇 (DILA A022441), examining the five great sūtra texts (Fǎhuá 法華, Xīndì guān 心地觀, Jīnguāng míng 金光明, Bàoēn 報恩, Huáyán 華嚴). Received the Cáodòng dharma-seal from Xuěyán Huìmǎn 雪巖慧滿 (A015282) at Dàmíng 大明 in Cízhōu 磁州 after twenty-seven days’ intensive study. Held successive abbacies at Yànjīng Wànshòu 萬壽, Xīshān Qīyǐn 棲隱 (from Chéng’ān 2 = 1197, by imperial summons from Jīn Zhāngzōng), Bàoēn 報恩, and Hóngjì 洪濟, before retiring to the Cóngróng ān 從容庵 (“Serenity Hut”) at the Bàoēn sì in the imperial capital. During the Mongol siege of Yànjīng Wànsōng organised his community to chant the Śūraṅgama Dhāraṇī through the assault on the city gates; after Ögödei’s accession he received the imperial gift of a Buddha-tooth relic and the rare honorific Wànsōng lǎorén fénxiāng zhùshòu 萬松老人焚香祝壽 (“Wànsōng the Elder to burn incense for the imperial longevity”). Died at eighty-one, Yuán Dìngzōng 1 (1246) intercalary 4.7 (30 May 1246); sēnglà 60. Stupa outside the Tōngxuán-mén 通玄門 of Yànjīng — today the “Brick Pagoda” 磚塔 north of the old stone bridge in Beijing.
Wànsōng’s principal dharma-heir was the Mongol-Yuán Kitan-descent statesman Yēlü Chǔcái 耶律楚材 (1190–1244, hào Zhànrán jūshì 湛然居士), Činggis Qan’s Confucian-Buddhist minister. At Yēlü’s persistent request — nine letters across seven years, sent while Yēlü was on the Mongol western campaign in Central Asia — Wànsōng composed the píngchàng 評唱 commentary on Hóngzhì Zhèngjué’s 宏智正覺 sòng gǔ bǎi zé 頌古百則. The commentary — dictated orally in Wànsōng’s old age, his disciples taking down the words — was dispatched in 1223 and reached Yēlü at Alimalig 阿里馬城 (in modern northern Xinjiang) in 1224. The resulting work, the Cóngróng lù, is the Cáodòng-side counterpart to Kèqín’s Bìyán lù 碧巖錄 and one of the two foundational gōng’àn commentary-collections of classical Chán. Wànsōng also composed the companion Qǐngyì lù 請益錄 treating a further one-hundred cases; and the lineage compendium Zǔdēng lù 祖燈錄, surviving only in fragments.
Recorded dharma-heirs include the influential Yuán-dynasty Chán masters Xuětíng Fúyù 雪庭福裕 (DILA A015346), Huáyán Zhìwēn 華嚴至溫 (A015360), Línquán Cónglún 林泉從倫 (A020886), Cóngtóng 從仝 (A027335), Dérén 德仁 (A027336), and the layman Yēlü Chǔcái. Approximately 120 named disciples overall.
Works in the Kanripo corpus: KR6q0079 Wànsōng lǎorén píngchàng Tiāntóng Jué héshàng sònggǔ Cóngróng ān lù 萬松老人評唱天童覺和尚頌古從容庵錄 (6 juan, T48 n2004).
Per DILA A000408: born Jīn Dàdìng 6 (1166); died Yuán Dìngzōng 1 intercalary 4.7 (30 May 1246); native of Hénèi in Hénán. DILA’s jiào note lists secondary biographical references in Fó zǔ lìdài tōngzǎi 20, Bǔ xù gāosēng zhuàn 18, Wǔ dēng huì yuán xù lüè 1, Wǔ dēng quánshū 61, and the Zhànrán jūshì wénjí 湛然居士文集 preface by Yēlü.