Then Bhīṣma, the great valiant grandsire of the Kuru dynasty, the grandfather of the fighters, blew his conchshell very loudly, making a sound like the roar of a lion, giving Duryodhana joy.
his
increasing
cheerfulness
the grandsire of the Kuru dynasty (Bhisma)
the grandfather
roaring sound, like that of a lion
vibrating
very loudly
sań
conchshell
blew
the valiant.